2679144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 7472640

約数和(自身を除く): 4793496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 277, 312, 372, 403, 554, 744, 806, 831, 1108, 1209, 1612, 1662, 2216, 2418, 3224, 3324, 3601, 4836, 6648, 7202, 8587, 9672, 10803, 14404, 17174, 21606, 25761, 28808, 34348, 43212, 51522, 68696, 86424, 103044, 111631, 206088, 223262, 334893, 446524, 669786, 893048, 1339572, 2679144]

約数ペア:

[(1, 2679144), (2, 1339572), (3, 893048), (4, 669786), (6, 446524), (8, 334893), (12, 223262), (13, 206088), (24, 111631), (26, 103044), (31, 86424), (39, 68696), (52, 51522), (62, 43212), (78, 34348), (93, 28808), (104, 25761), (124, 21606), (156, 17174), (186, 14404), (248, 10803), (277, 9672), (312, 8587), (372, 7202), (403, 6648), (554, 4836), (744, 3601), (806, 3324), (831, 3224), (1108, 2418), (1209, 2216), (1612, 1662)]