2080683715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1022449}}^1$

素因数の和:1022502

約数の個数: 16

約数和(自身を含む): 2797423200

約数和(自身を除く): 716739485

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 1022449, 5112245, 11246939, 37830613, 56234695, 189153065, 416136743, 2080683715]

約数ペア:

[(1, 2080683715), (5, 416136743), (11, 189153065), (37, 56234695), (55, 37830613), (185, 11246939), (407, 5112245), (2035, 1022449)]