10084220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6907}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 21470064

約数和(自身を除く): 11385844

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 6907, 13814, 27628, 34535, 69070, 138140, 504211, 1008422, 2016844, 2521055, 5042110, 10084220]

約数ペア:

[(1, 10084220), (2, 5042110), (4, 2521055), (5, 2016844), (10, 1008422), (20, 504211), (73, 138140), (146, 69070), (292, 34535), (365, 27628), (730, 13814), (1460, 6907)]