2013527984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 4284309120

約数和(自身を除く): 2270781136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 181, 208, 316, 362, 632, 677, 724, 1027, 1264, 1354, 1448, 2054, 2353, 2708, 2896, 4108, 4706, 5416, 8216, 8801, 9412, 10832, 14299, 16432, 17602, 18824, 28598, 35204, 37648, 53483, 57196, 70408, 106966, 114392, 122537, 140816, 185887, 213932, 228784, 245074, 371774, 427864, 490148, 695279, 743548, 855728, 980296, 1390558, 1487096, 1592981, 1960592, 2781116, 2974192, 3185962, 5562232, 6371924, 9680423, 11124464, 12743848, 19360846, 25487696, 38721692, 77443384, 125845499, 154886768, 251690998, 503381996, 1006763992, 2013527984]

約数ペア:

[(1, 2013527984), (2, 1006763992), (4, 503381996), (8, 251690998), (13, 154886768), (16, 125845499), (26, 77443384), (52, 38721692), (79, 25487696), (104, 19360846), (158, 12743848), (181, 11124464), (208, 9680423), (316, 6371924), (362, 5562232), (632, 3185962), (677, 2974192), (724, 2781116), (1027, 1960592), (1264, 1592981), (1354, 1487096), (1448, 1390558), (2054, 980296), (2353, 855728), (2708, 743548), (2896, 695279), (4108, 490148), (4706, 427864), (5416, 371774), (8216, 245074), (8801, 228784), (9412, 213932), (10832, 185887), (14299, 140816), (16432, 122537), (17602, 114392), (18824, 106966), (28598, 70408), (35204, 57196), (37648, 53483)]