2418392613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1187}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 4215214080

約数和(自身を除く): 1796821467

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 439, 663, 1187, 1317, 1547, 3073, 3561, 4641, 5707, 7463, 8309, 9219, 15431, 17121, 20179, 22389, 24927, 39949, 46293, 52241, 60537, 97019, 108017, 119847, 141253, 156723, 262327, 291057, 324051, 423759, 521093, 679133, 786981, 1563279, 1836289, 2037399, 3647651, 5508867, 6774209, 8858581, 10942953, 20322627, 26575743, 47419463, 62010067, 115161553, 142258389, 186030201, 345484659, 806130871, 2418392613]

約数ペア:

[(1, 2418392613), (3, 806130871), (7, 345484659), (13, 186030201), (17, 142258389), (21, 115161553), (39, 62010067), (51, 47419463), (91, 26575743), (119, 20322627), (221, 10942953), (273, 8858581), (357, 6774209), (439, 5508867), (663, 3647651), (1187, 2037399), (1317, 1836289), (1547, 1563279), (3073, 786981), (3561, 679133), (4641, 521093), (5707, 423759), (7463, 324051), (8309, 291057), (9219, 262327), (15431, 156723), (17121, 141253), (20179, 119847), (22389, 108017), (24927, 97019), (39949, 60537), (46293, 52241)]