2433444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 6444480

約数和(自身を除く): 4011036

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 821, 988, 1482, 1642, 2463, 2964, 3284, 4926, 9852, 10673, 15599, 21346, 31198, 32019, 42692, 46797, 62396, 64038, 93594, 128076, 187188, 202787, 405574, 608361, 811148, 1216722, 2433444]

約数ペア:

[(1, 2433444), (2, 1216722), (3, 811148), (4, 608361), (6, 405574), (12, 202787), (13, 187188), (19, 128076), (26, 93594), (38, 64038), (39, 62396), (52, 46797), (57, 42692), (76, 32019), (78, 31198), (114, 21346), (156, 15599), (228, 10673), (247, 9852), (494, 4926), (741, 3284), (821, 2964), (988, 2463), (1482, 1642)]