1818901614

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2357}}^1\times {\mathrm{3137}}^1$

素因数の和:5540

約数の個数: 32

約数和(自身を含む): 3729299616

約数和(自身を除く): 1910398002

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 2357, 3137, 4714, 6274, 7071, 9411, 14142, 18822, 96637, 128617, 193274, 257234, 289911, 385851, 579822, 771702, 7393909, 14787818, 22181727, 44363454, 303150269, 606300538, 909450807, 1818901614]

約数ペア:

[(1, 1818901614), (2, 909450807), (3, 606300538), (6, 303150269), (41, 44363454), (82, 22181727), (123, 14787818), (246, 7393909), (2357, 771702), (3137, 579822), (4714, 385851), (6274, 289911), (7071, 257234), (9411, 193274), (14142, 128617), (18822, 96637)]