3670048460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{455341}}^1$

素因数の和:455394

約数の個数: 48

約数和(自身を含む): 8567715072

約数和(自身を除く): 4897666612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 455341, 910682, 1821364, 2276705, 4553410, 5919433, 9106820, 11838866, 14115571, 23677732, 28231142, 29597165, 56462284, 59194330, 70577855, 118388660, 141155710, 183502423, 282311420, 367004846, 734009692, 917512115, 1835024230, 3670048460]

約数ペア:

[(1, 3670048460), (2, 1835024230), (4, 917512115), (5, 734009692), (10, 367004846), (13, 282311420), (20, 183502423), (26, 141155710), (31, 118388660), (52, 70577855), (62, 59194330), (65, 56462284), (124, 29597165), (130, 28231142), (155, 23677732), (260, 14115571), (310, 11838866), (403, 9106820), (620, 5919433), (806, 4553410), (1612, 2276705), (2015, 1821364), (4030, 910682), (8060, 455341)]