2016081110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{80611}}^1$

素因数の和:80720

約数の個数: 32

約数和(自身を含む): 3778445664

約数和(自身を除く): 1762364554

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 12505, 25010, 80611, 161222, 403055, 806110, 3305051, 4917271, 6610102, 9834542, 16525255, 24586355, 33050510, 49172710, 201608111, 403216222, 1008040555, 2016081110]

約数ペア:

[(1, 2016081110), (2, 1008040555), (5, 403216222), (10, 201608111), (41, 49172710), (61, 33050510), (82, 24586355), (122, 16525255), (205, 9834542), (305, 6610102), (410, 4917271), (610, 3305051), (2501, 806110), (5002, 403055), (12505, 161222), (25010, 80611)]