2912288204852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{532529}}^1$

素因数の和:533216

約数の個数: 48

約数和(自身を含む): 5523571569600

約数和(自身を除く): 2611283364748

約数列:

[1, 2, 4, 13, 26, 52, 251, 419, 502, 838, 1004, 1676, 3263, 5447, 6526, 10894, 13052, 21788, 105169, 210338, 420676, 532529, 1065058, 1367197, 2130116, 2734394, 5468788, 6922877, 13845754, 27691508, 133664779, 223129651, 267329558, 446259302, 534659116, 892518604, 1737642127, 2900685463, 3475284254, 5801370926, 6950568508, 11602741852, 56005542401, 112011084802, 224022169604, 728072051213, 1456144102426, 2912288204852]

約数ペア:

[(1, 2912288204852), (2, 1456144102426), (4, 728072051213), (13, 224022169604), (26, 112011084802), (52, 56005542401), (251, 11602741852), (419, 6950568508), (502, 5801370926), (838, 3475284254), (1004, 2900685463), (1676, 1737642127), (3263, 892518604), (5447, 534659116), (6526, 446259302), (10894, 267329558), (13052, 223129651), (21788, 133664779), (105169, 27691508), (210338, 13845754), (420676, 6922877), (532529, 5468788), (1065058, 2734394), (1367197, 2130116)]