10870204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 20134800

約数和(自身を除く): 9264596

約数列:

[1, 2, 4, 19, 38, 76, 281, 509, 562, 1018, 1124, 2036, 5339, 9671, 10678, 19342, 21356, 38684, 143029, 286058, 572116, 2717551, 5435102, 10870204]

約数ペア:

[(1, 10870204), (2, 5435102), (4, 2717551), (19, 572116), (38, 286058), (76, 143029), (281, 38684), (509, 21356), (562, 19342), (1018, 10678), (1124, 9671), (2036, 5339)]