2079607855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13259}}^1$

素因数の和:13423

約数の個数: 32

約数和(自身を含む): 2851430400

約数和(自身を除く): 771822545

約数列:

[1, 5, 13, 19, 65, 95, 127, 247, 635, 1235, 1651, 2413, 8255, 12065, 13259, 31369, 66295, 156845, 172367, 251921, 861835, 1259605, 1683893, 3274973, 8419465, 16374865, 21890609, 31993967, 109453045, 159969835, 415921571, 2079607855]

約数ペア:

[(1, 2079607855), (5, 415921571), (13, 159969835), (19, 109453045), (65, 31993967), (95, 21890609), (127, 16374865), (247, 8419465), (635, 3274973), (1235, 1683893), (1651, 1259605), (2413, 861835), (8255, 251921), (12065, 172367), (13259, 156845), (31369, 66295)]