103410460

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{31721}}^1$

素因数の和:31893

約数の個数: 24

約数和(自身を含む): 218501136

約数和(自身を除く): 115090676

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 31721, 63442, 126884, 158605, 317210, 634420, 5170523, 10341046, 20682092, 25852615, 51705230, 103410460]

約数ペア:

[(1, 103410460), (2, 51705230), (4, 25852615), (5, 20682092), (10, 10341046), (20, 5170523), (163, 634420), (326, 317210), (652, 158605), (815, 126884), (1630, 63442), (3260, 31721)]