2017793952

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 5889487968

約数和(自身を除く): 3871694016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 163, 212, 288, 318, 326, 424, 477, 489, 636, 652, 811, 848, 954, 978, 1272, 1304, 1467, 1622, 1696, 1908, 1956, 2433, 2544, 2608, 2934, 3244, 3816, 3912, 4866, 5088, 5216, 5868, 6488, 7299, 7632, 7824, 8639, 9732, 11736, 12976, 14598, 15264, 15648, 17278, 19464, 23472, 25917, 25952, 29196, 34556, 38928, 42983, 46944, 51834, 58392, 69112, 77751, 77856, 85966, 103668, 116784, 128949, 132193, 138224, 155502, 171932, 207336, 233568, 257898, 264386, 276448, 311004, 343864, 386847, 396579, 414672, 515796, 528772, 622008, 687728, 773694, 793158, 829344, 1031592, 1057544, 1189737, 1244016, 1375456, 1547388, 1586316, 2063184, 2115088, 2379474, 2488032, 3094776, 3172632, 4126368, 4230176, 4758948, 6189552, 6345264, 7006229, 9517896, 12379104, 12690528, 14012458, 19035792, 21018687, 28024916, 38071584, 42037374, 56049832, 63056061, 84074748, 112099664, 126112122, 168149496, 224199328, 252224244, 336298992, 504448488, 672597984, 1008896976, 2017793952]

約数ペア:

[(1, 2017793952), (2, 1008896976), (3, 672597984), (4, 504448488), (6, 336298992), (8, 252224244), (9, 224199328), (12, 168149496), (16, 126112122), (18, 112099664), (24, 84074748), (32, 63056061), (36, 56049832), (48, 42037374), (53, 38071584), (72, 28024916), (96, 21018687), (106, 19035792), (144, 14012458), (159, 12690528), (163, 12379104), (212, 9517896), (288, 7006229), (318, 6345264), (326, 6189552), (424, 4758948), (477, 4230176), (489, 4126368), (636, 3172632), (652, 3094776), (811, 2488032), (848, 2379474), (954, 2115088), (978, 2063184), (1272, 1586316), (1304, 1547388), (1467, 1375456), (1622, 1244016), (1696, 1189737), (1908, 1057544), (1956, 1031592), (2433, 829344), (2544, 793158), (2608, 773694), (2934, 687728), (3244, 622008), (3816, 528772), (3912, 515796), (4866, 414672), (5088, 396579), (5216, 386847), (5868, 343864), (6488, 311004), (7299, 276448), (7632, 264386), (7824, 257898), (8639, 233568), (9732, 207336), (11736, 171932), (12976, 155502), (14598, 138224), (15264, 132193), (15648, 128949), (17278, 116784), (19464, 103668), (23472, 85966), (25917, 77856), (25952, 77751), (29196, 69112), (34556, 58392), (38928, 51834), (42983, 46944)]