530787718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 845615520

約数和(自身を除く): 314827802

約数列:

[1, 2, 37, 59, 61, 74, 118, 122, 1993, 2183, 2257, 3599, 3986, 4366, 4514, 7198, 73741, 117587, 121573, 133163, 147482, 235174, 243146, 266326, 4350719, 4498201, 7172807, 8701438, 8996402, 14345614, 265393859, 530787718]

約数ペア:

[(1, 530787718), (2, 265393859), (37, 14345614), (59, 8996402), (61, 8701438), (74, 7172807), (118, 4498201), (122, 4350719), (1993, 266326), (2183, 243146), (2257, 235174), (3599, 147482), (3986, 133163), (4366, 121573), (4514, 117587), (7198, 73741)]