2408172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 6209280

約数和(自身を除く): 3801108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 359, 516, 559, 718, 1077, 1118, 1436, 1677, 2154, 2236, 3354, 4308, 4667, 6708, 9334, 14001, 15437, 18668, 28002, 30874, 46311, 56004, 61748, 92622, 185244, 200681, 401362, 602043, 802724, 1204086, 2408172]

約数ペア:

[(1, 2408172), (2, 1204086), (3, 802724), (4, 602043), (6, 401362), (12, 200681), (13, 185244), (26, 92622), (39, 61748), (43, 56004), (52, 46311), (78, 30874), (86, 28002), (129, 18668), (156, 15437), (172, 14001), (258, 9334), (359, 6708), (516, 4667), (559, 4308), (718, 3354), (1077, 2236), (1118, 2154), (1436, 1677)]