2247392430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{805517}}^1$

素因数の和:805561

約数の個数: 48

約数和(自身を含む): 6031718784

約数和(自身を除く): 3784326354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 805517, 1611034, 2416551, 4027585, 4833102, 7249653, 8055170, 12082755, 14499306, 24165510, 24971027, 36248265, 49942054, 72496530, 74913081, 124855135, 149826162, 224739243, 249710270, 374565405, 449478486, 749130810, 1123696215, 2247392430]

約数ペア:

[(1, 2247392430), (2, 1123696215), (3, 749130810), (5, 449478486), (6, 374565405), (9, 249710270), (10, 224739243), (15, 149826162), (18, 124855135), (30, 74913081), (31, 72496530), (45, 49942054), (62, 36248265), (90, 24971027), (93, 24165510), (155, 14499306), (186, 12082755), (279, 8055170), (310, 7249653), (465, 4833102), (558, 4027585), (930, 2416551), (1395, 1611034), (2790, 805517)]