2179078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 3663504

約数和(自身を除く): 1484426

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2677, 5354, 29447, 58894, 99049, 198098, 1089539, 2179078]

約数ペア:

[(1, 2179078), (2, 1089539), (11, 198098), (22, 99049), (37, 58894), (74, 29447), (407, 5354), (814, 2677)]