3138580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6823}}^1$

素因数の和:6855

約数の個数: 24

約数和(自身を含む): 6878592

約数和(自身を除く): 3740012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6823, 13646, 27292, 34115, 68230, 136460, 156929, 313858, 627716, 784645, 1569290, 3138580]

約数ペア:

[(1, 3138580), (2, 1569290), (4, 784645), (5, 627716), (10, 313858), (20, 156929), (23, 136460), (46, 68230), (92, 34115), (115, 27292), (230, 13646), (460, 6823)]