486534130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{2531}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 896935680

約数和(自身を除く): 410401550

約数列:

[1, 2, 5, 10, 47, 94, 235, 409, 470, 818, 2045, 2531, 4090, 5062, 12655, 19223, 25310, 38446, 96115, 118957, 192230, 237914, 594785, 1035179, 1189570, 2070358, 5175895, 10351790, 48653413, 97306826, 243267065, 486534130]

約数ペア:

[(1, 486534130), (2, 243267065), (5, 97306826), (10, 48653413), (47, 10351790), (94, 5175895), (235, 2070358), (409, 1189570), (470, 1035179), (818, 594785), (2045, 237914), (2531, 192230), (4090, 118957), (5062, 96115), (12655, 38446), (19223, 25310)]