2025816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 5617920

約数和(自身を除く): 3592104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 151, 156, 172, 258, 302, 312, 344, 453, 516, 559, 604, 906, 1032, 1118, 1208, 1677, 1812, 1963, 2236, 3354, 3624, 3926, 4472, 5889, 6493, 6708, 7852, 11778, 12986, 13416, 15704, 19479, 23556, 25972, 38958, 47112, 51944, 77916, 84409, 155832, 168818, 253227, 337636, 506454, 675272, 1012908, 2025816]

約数ペア:

[(1, 2025816), (2, 1012908), (3, 675272), (4, 506454), (6, 337636), (8, 253227), (12, 168818), (13, 155832), (24, 84409), (26, 77916), (39, 51944), (43, 47112), (52, 38958), (78, 25972), (86, 23556), (104, 19479), (129, 15704), (151, 13416), (156, 12986), (172, 11778), (258, 7852), (302, 6708), (312, 6493), (344, 5889), (453, 4472), (516, 3926), (559, 3624), (604, 3354), (906, 2236), (1032, 1963), (1118, 1812), (1208, 1677)]