646962638510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{5872403}}^1$

素因数の和:5872912

約数の個数: 32

約数和(自身を含む): 1217701693440

約数和(自身を除く): 570739054930

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 479, 958, 2395, 4790, 11017, 22034, 55085, 110170, 5872403, 11744806, 29362015, 58724030, 135065269, 270130538, 675326345, 1350652690, 2812881037, 5625762074, 14064405185, 28128810370, 64696263851, 129392527702, 323481319255, 646962638510]

約数ペア:

[(1, 646962638510), (2, 323481319255), (5, 129392527702), (10, 64696263851), (23, 28128810370), (46, 14064405185), (115, 5625762074), (230, 2812881037), (479, 1350652690), (958, 675326345), (2395, 270130538), (4790, 135065269), (11017, 58724030), (22034, 29362015), (55085, 11744806), (110170, 5872403)]