312018538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1741}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 517123152

約数和(自身を除く): 205104614

約数列:

[1, 2, 13, 26, 61, 113, 122, 226, 793, 1469, 1586, 1741, 2938, 3482, 6893, 13786, 22633, 45266, 89609, 106201, 179218, 196733, 212402, 393466, 1380613, 2557529, 2761226, 5115058, 12000713, 24001426, 156009269, 312018538]

約数ペア:

[(1, 312018538), (2, 156009269), (13, 24001426), (26, 12000713), (61, 5115058), (113, 2761226), (122, 2557529), (226, 1380613), (793, 393466), (1469, 212402), (1586, 196733), (1741, 179218), (2938, 106201), (3482, 89609), (6893, 45266), (13786, 22633)]