2152857133052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1471709}}^1$

素因数の和:1472042

約数の個数: 48

約数和(自身を含む): 3987604131840

約数和(自身を除く): 1834746998788

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 251, 502, 1004, 1457, 2914, 5828, 7781, 11797, 15562, 23594, 31124, 47188, 365707, 731414, 1462828, 1471709, 2943418, 5886836, 45622979, 69170323, 91245958, 138340646, 182491916, 276681292, 369398959, 738797918, 1477595836, 2144280013, 4288560026, 8577120052, 11451367729, 17361751073, 22902735458, 34723502146, 45805470916, 69447004292, 538214283263, 1076428566526, 2152857133052]

約数ペア:

[(1, 2152857133052), (2, 1076428566526), (4, 538214283263), (31, 69447004292), (47, 45805470916), (62, 34723502146), (94, 22902735458), (124, 17361751073), (188, 11451367729), (251, 8577120052), (502, 4288560026), (1004, 2144280013), (1457, 1477595836), (2914, 738797918), (5828, 369398959), (7781, 276681292), (11797, 182491916), (15562, 138340646), (23594, 91245958), (31124, 69170323), (47188, 45622979), (365707, 5886836), (731414, 2943418), (1462828, 1471709)]