2110021524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{104851}}^1$

素因数の和:104917

約数の個数: 72

約数和(自身を含む): 5877583712

約数和(自身を除く): 3767562188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 104851, 209702, 314553, 419404, 629106, 943659, 1258212, 1363063, 1887318, 2726126, 3774636, 4089189, 4508593, 5452252, 8178378, 9017186, 12267567, 13525779, 16356756, 18034372, 24535134, 27051558, 40577337, 49070268, 54103116, 58611709, 81154674, 117223418, 162309348, 175835127, 234446836, 351670254, 527505381, 703340508, 1055010762, 2110021524]

約数ペア:

[(1, 2110021524), (2, 1055010762), (3, 703340508), (4, 527505381), (6, 351670254), (9, 234446836), (12, 175835127), (13, 162309348), (18, 117223418), (26, 81154674), (36, 58611709), (39, 54103116), (43, 49070268), (52, 40577337), (78, 27051558), (86, 24535134), (117, 18034372), (129, 16356756), (156, 13525779), (172, 12267567), (234, 9017186), (258, 8178378), (387, 5452252), (468, 4508593), (516, 4089189), (559, 3774636), (774, 2726126), (1118, 1887318), (1548, 1363063), (1677, 1258212), (2236, 943659), (3354, 629106), (5031, 419404), (6708, 314553), (10062, 209702), (20124, 104851)]