2214892875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{34949}}^1$

素因数の和:34993

約数の個数: 48

約数和(自身を含む): 3991010400

約数和(自身を除く): 1776117525

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 169, 195, 325, 375, 507, 845, 975, 1625, 2535, 4225, 4875, 12675, 21125, 34949, 63375, 104847, 174745, 454337, 524235, 873725, 1363011, 2271685, 2621175, 4368625, 5906381, 6815055, 11358425, 13105875, 17719143, 29531905, 34075275, 56792125, 88595715, 147659525, 170376375, 442978575, 738297625, 2214892875]

約数ペア:

[(1, 2214892875), (3, 738297625), (5, 442978575), (13, 170376375), (15, 147659525), (25, 88595715), (39, 56792125), (65, 34075275), (75, 29531905), (125, 17719143), (169, 13105875), (195, 11358425), (325, 6815055), (375, 5906381), (507, 4368625), (845, 2621175), (975, 2271685), (1625, 1363011), (2535, 873725), (4225, 524235), (4875, 454337), (12675, 174745), (21125, 104847), (34949, 63375)]