319100295406

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{2911871}}^1$

素因数の和:2912379

約数の個数: 16

約数和(自身を含む): 483079564800

約数和(自身を除く): 163979269394

約数列:

[1, 2, 157, 314, 349, 698, 54793, 109586, 2911871, 5823742, 457163747, 914327494, 1016242979, 2032485958, 159550147703, 319100295406]

約数ペア:

[(1, 319100295406), (2, 159550147703), (157, 2032485958), (314, 1016242979), (349, 914327494), (698, 457163747), (54793, 5823742), (109586, 2911871)]