2026893550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{23473}}^1$

素因数の和:23653

約数の個数: 48

約数和(自身を含む): 4139123472

約数和(自身を除く): 2112229922

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 157, 275, 314, 550, 785, 1570, 1727, 3454, 3925, 7850, 8635, 17270, 23473, 43175, 46946, 86350, 117365, 234730, 258203, 516406, 586825, 1173650, 1291015, 2582030, 3685261, 6455075, 7370522, 12910150, 18426305, 36852610, 40537871, 81075742, 92131525, 184263050, 202689355, 405378710, 1013446775, 2026893550]

約数ペア:

[(1, 2026893550), (2, 1013446775), (5, 405378710), (10, 202689355), (11, 184263050), (22, 92131525), (25, 81075742), (50, 40537871), (55, 36852610), (110, 18426305), (157, 12910150), (275, 7370522), (314, 6455075), (550, 3685261), (785, 2582030), (1570, 1291015), (1727, 1173650), (3454, 586825), (3925, 516406), (7850, 258203), (8635, 234730), (17270, 117365), (23473, 86350), (43175, 46946)]