2014652406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2997

約数の個数: 64

約数和(自身を含む): 4435554816

約数和(自身を除く): 2420902410

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 131, 142, 213, 262, 393, 426, 786, 923, 1703, 1846, 2769, 2777, 3406, 5109, 5538, 5554, 8331, 9301, 10218, 16662, 18602, 27903, 36101, 55806, 72202, 108303, 120913, 197167, 216606, 241826, 362739, 363787, 394334, 591501, 725478, 727574, 1091361, 1183002, 2182722, 2563171, 4729231, 5126342, 7689513, 9458462, 14187693, 15379026, 25828877, 28375386, 51657754, 77486631, 154973262, 335775401, 671550802, 1007326203, 2014652406]

約数ペア:

[(1, 2014652406), (2, 1007326203), (3, 671550802), (6, 335775401), (13, 154973262), (26, 77486631), (39, 51657754), (71, 28375386), (78, 25828877), (131, 15379026), (142, 14187693), (213, 9458462), (262, 7689513), (393, 5126342), (426, 4729231), (786, 2563171), (923, 2182722), (1703, 1183002), (1846, 1091361), (2769, 727574), (2777, 725478), (3406, 591501), (5109, 394334), (5538, 363787), (5554, 362739), (8331, 241826), (9301, 216606), (10218, 197167), (16662, 120913), (18602, 108303), (27903, 72202), (36101, 55806)]