2912018104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{209317}}^1$

素因数の和:209407

約数の個数: 32

約数和(自身を含む): 5726940480

約数和(自身を除く): 2814922376

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 13912, 209317, 418634, 837268, 1674536, 7744729, 9837899, 15489458, 19675798, 30978916, 39351596, 61957832, 78703192, 364002263, 728004526, 1456009052, 2912018104]

約数ペア:

[(1, 2912018104), (2, 1456009052), (4, 728004526), (8, 364002263), (37, 78703192), (47, 61957832), (74, 39351596), (94, 30978916), (148, 19675798), (188, 15489458), (296, 9837899), (376, 7744729), (1739, 1674536), (3478, 837268), (6956, 418634), (13912, 209317)]