2057178864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 5778653952

約数和(自身を除く): 3721475088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 367, 507, 624, 676, 691, 734, 1014, 1101, 1352, 1382, 1468, 2028, 2073, 2202, 2704, 2764, 2936, 4056, 4146, 4404, 4771, 5528, 5872, 8112, 8292, 8808, 8983, 9542, 11056, 14313, 16584, 17616, 17966, 19084, 26949, 28626, 33168, 35932, 38168, 53898, 57252, 62023, 71864, 76336, 107796, 114504, 116779, 124046, 143728, 186069, 215592, 229008, 233558, 248092, 253597, 350337, 372138, 431184, 467116, 496184, 507194, 700674, 744276, 760791, 934232, 992368, 1014388, 1401348, 1488552, 1521582, 1868464, 2028776, 2802696, 2977104, 3043164, 3296761, 4057552, 5605392, 6086328, 6593522, 9890283, 12172656, 13187044, 19780566, 26374088, 39561132, 42857893, 52748176, 79122264, 85715786, 128573679, 158244528, 171431572, 257147358, 342863144, 514294716, 685726288, 1028589432, 2057178864]

約数ペア:

[(1, 2057178864), (2, 1028589432), (3, 685726288), (4, 514294716), (6, 342863144), (8, 257147358), (12, 171431572), (13, 158244528), (16, 128573679), (24, 85715786), (26, 79122264), (39, 52748176), (48, 42857893), (52, 39561132), (78, 26374088), (104, 19780566), (156, 13187044), (169, 12172656), (208, 9890283), (312, 6593522), (338, 6086328), (367, 5605392), (507, 4057552), (624, 3296761), (676, 3043164), (691, 2977104), (734, 2802696), (1014, 2028776), (1101, 1868464), (1352, 1521582), (1382, 1488552), (1468, 1401348), (2028, 1014388), (2073, 992368), (2202, 934232), (2704, 760791), (2764, 744276), (2936, 700674), (4056, 507194), (4146, 496184), (4404, 467116), (4771, 431184), (5528, 372138), (5872, 350337), (8112, 253597), (8292, 248092), (8808, 233558), (8983, 229008), (9542, 215592), (11056, 186069), (14313, 143728), (16584, 124046), (17616, 116779), (17966, 114504), (19084, 107796), (26949, 76336), (28626, 71864), (33168, 62023), (35932, 57252), (38168, 53898)]