2043191808

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{9049}}^1$

素因数の和:9087

約数の個数: 180

約数和(自身を含む): 6860289150

約数和(自身を除く): 4817097342

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6272, 7056, 8064, 9049, 9408, 10752, 12544, 14112, 16128, 18098, 18816, 25088, 27147, 28224, 32256, 36196, 37632, 54294, 56448, 63343, 72392, 75264, 81441, 108588, 112896, 126686, 144784, 162882, 190029, 217176, 225792, 253372, 289568, 325764, 380058, 434352, 443401, 506744, 570087, 579136, 651528, 760116, 868704, 886802, 1013488, 1140174, 1158272, 1303056, 1330203, 1520232, 1737408, 1773604, 2026976, 2280348, 2316544, 2606112, 2660406, 3040464, 3474816, 3547208, 3990609, 4053952, 4560696, 4633088, 5212224, 5320812, 6080928, 6949632, 7094416, 7981218, 8107904, 9121392, 10424448, 10641624, 12161856, 13899264, 14188832, 15962436, 16215808, 18242784, 20848896, 21283248, 24323712, 28377664, 31924872, 32431616, 36485568, 41697792, 42566496, 48647424, 56755328, 63849744, 72971136, 85132992, 97294848, 113510656, 127699488, 145942272, 170265984, 227021312, 255398976, 291884544, 340531968, 510797952, 681063936, 1021595904, 2043191808]

約数ペア:

[(1, 2043191808), (2, 1021595904), (3, 681063936), (4, 510797952), (6, 340531968), (7, 291884544), (8, 255398976), (9, 227021312), (12, 170265984), (14, 145942272), (16, 127699488), (18, 113510656), (21, 97294848), (24, 85132992), (28, 72971136), (32, 63849744), (36, 56755328), (42, 48647424), (48, 42566496), (49, 41697792), (56, 36485568), (63, 32431616), (64, 31924872), (72, 28377664), (84, 24323712), (96, 21283248), (98, 20848896), (112, 18242784), (126, 16215808), (128, 15962436), (144, 14188832), (147, 13899264), (168, 12161856), (192, 10641624), (196, 10424448), (224, 9121392), (252, 8107904), (256, 7981218), (288, 7094416), (294, 6949632), (336, 6080928), (384, 5320812), (392, 5212224), (441, 4633088), (448, 4560696), (504, 4053952), (512, 3990609), (576, 3547208), (588, 3474816), (672, 3040464), (768, 2660406), (784, 2606112), (882, 2316544), (896, 2280348), (1008, 2026976), (1152, 1773604), (1176, 1737408), (1344, 1520232), (1536, 1330203), (1568, 1303056), (1764, 1158272), (1792, 1140174), (2016, 1013488), (2304, 886802), (2352, 868704), (2688, 760116), (3136, 651528), (3528, 579136), (3584, 570087), (4032, 506744), (4608, 443401), (4704, 434352), (5376, 380058), (6272, 325764), (7056, 289568), (8064, 253372), (9049, 225792), (9408, 217176), (10752, 190029), (12544, 162882), (14112, 144784), (16128, 126686), (18098, 112896), (18816, 108588), (25088, 81441), (27147, 75264), (28224, 72392), (32256, 63343), (36196, 56448), (37632, 54294)]