2012823904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 4889215296

約数和(自身を除く): 2876391392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 677, 728, 1021, 1354, 1456, 2042, 2708, 2912, 4084, 4739, 5416, 7147, 8168, 8801, 9478, 10832, 13273, 14294, 16336, 17602, 18956, 21664, 26546, 28588, 32672, 35204, 37912, 53092, 57176, 61607, 70408, 75824, 92911, 106184, 114352, 123214, 140816, 151648, 185822, 212368, 228704, 246428, 281632, 371644, 424736, 492856, 691217, 743288, 985712, 1382434, 1486576, 1971424, 2764868, 2973152, 4838519, 5529736, 8985821, 9677038, 11059472, 17971642, 19354076, 22118944, 35943284, 38708152, 62900747, 71886568, 77416304, 125801494, 143773136, 154832608, 251602988, 287546272, 503205976, 1006411952, 2012823904]

約数ペア:

[(1, 2012823904), (2, 1006411952), (4, 503205976), (7, 287546272), (8, 251602988), (13, 154832608), (14, 143773136), (16, 125801494), (26, 77416304), (28, 71886568), (32, 62900747), (52, 38708152), (56, 35943284), (91, 22118944), (104, 19354076), (112, 17971642), (182, 11059472), (208, 9677038), (224, 8985821), (364, 5529736), (416, 4838519), (677, 2973152), (728, 2764868), (1021, 1971424), (1354, 1486576), (1456, 1382434), (2042, 985712), (2708, 743288), (2912, 691217), (4084, 492856), (4739, 424736), (5416, 371644), (7147, 281632), (8168, 246428), (8801, 228704), (9478, 212368), (10832, 185822), (13273, 151648), (14294, 140816), (16336, 123214), (17602, 114352), (18956, 106184), (21664, 92911), (26546, 75824), (28588, 70408), (32672, 61607), (35204, 57176), (37912, 53092)]