2298387858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1889}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 5220028800

約数和(自身を除く): 2921640942

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 821, 1482, 1642, 1889, 2463, 3778, 4926, 5667, 10673, 11334, 15599, 21346, 24557, 31198, 32019, 35891, 46797, 49114, 64038, 71782, 73671, 93594, 107673, 147342, 202787, 215346, 405574, 466583, 608361, 933166, 1216722, 1399749, 1550869, 2799498, 3101738, 4652607, 9305214, 20161297, 29466511, 40322594, 58933022, 60483891, 88399533, 120967782, 176799066, 383064643, 766129286, 1149193929, 2298387858]

約数ペア:

[(1, 2298387858), (2, 1149193929), (3, 766129286), (6, 383064643), (13, 176799066), (19, 120967782), (26, 88399533), (38, 60483891), (39, 58933022), (57, 40322594), (78, 29466511), (114, 20161297), (247, 9305214), (494, 4652607), (741, 3101738), (821, 2799498), (1482, 1550869), (1642, 1399749), (1889, 1216722), (2463, 933166), (3778, 608361), (4926, 466583), (5667, 405574), (10673, 215346), (11334, 202787), (15599, 147342), (21346, 107673), (24557, 93594), (31198, 73671), (32019, 71782), (35891, 64038), (46797, 49114)]