10203410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 21295872

約数和(自身を除く): 11092462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2053, 2485, 4106, 4970, 10265, 14371, 20530, 28742, 71855, 143710, 145763, 291526, 728815, 1020341, 1457630, 2040682, 5101705, 10203410]

約数ペア:

[(1, 10203410), (2, 5101705), (5, 2040682), (7, 1457630), (10, 1020341), (14, 728815), (35, 291526), (70, 145763), (71, 143710), (142, 71855), (355, 28742), (497, 20530), (710, 14371), (994, 10265), (2053, 4970), (2485, 4106)]