10856260

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 22893696

約数和(自身を除く): 12037436

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2003, 2710, 4006, 5420, 8012, 10015, 20030, 40060, 542813, 1085626, 2171252, 2714065, 5428130, 10856260]

約数ペア:

[(1, 10856260), (2, 5428130), (4, 2714065), (5, 2171252), (10, 1085626), (20, 542813), (271, 40060), (542, 20030), (1084, 10015), (1355, 8012), (2003, 5420), (2710, 4006)]