2051213470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{6673}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 3762534240

約数和(自身を除く): 1711320770

約数列:

[1, 2, 5, 10, 59, 118, 295, 521, 590, 1042, 2605, 5210, 6673, 13346, 30739, 33365, 61478, 66730, 153695, 307390, 393707, 787414, 1968535, 3476633, 3937070, 6953266, 17383165, 34766330, 205121347, 410242694, 1025606735, 2051213470]

約数ペア:

[(1, 2051213470), (2, 1025606735), (5, 410242694), (10, 205121347), (59, 34766330), (118, 17383165), (295, 6953266), (521, 3937070), (590, 3476633), (1042, 1968535), (2605, 787414), (5210, 393707), (6673, 307390), (13346, 153695), (30739, 66730), (33365, 61478)]