20120123058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6063931}}^1$

素因数の和:6064022

約数の個数: 32

約数和(自身を含む): 46570997760

約数和(自身を除く): 26450874702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 6063931, 12127862, 18191793, 36383586, 42447517, 84895034, 127342551, 254685102, 479050549, 958101098, 1437151647, 2874303294, 3353353843, 6706707686, 10060061529, 20120123058]

約数ペア:

[(1, 20120123058), (2, 10060061529), (3, 6706707686), (6, 3353353843), (7, 2874303294), (14, 1437151647), (21, 958101098), (42, 479050549), (79, 254685102), (158, 127342551), (237, 84895034), (474, 42447517), (553, 36383586), (1106, 18191793), (1659, 12127862), (3318, 6063931)]