2439216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1330

約数の個数: 60

約数和(自身を含む): 7357168

約数和(自身を除く): 4917952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1303, 1872, 2606, 3909, 5212, 7818, 10424, 11727, 15636, 16939, 20848, 23454, 31272, 33878, 46908, 50817, 62544, 67756, 93816, 101634, 135512, 152451, 187632, 203268, 271024, 304902, 406536, 609804, 813072, 1219608, 2439216]

約数ペア:

[(1, 2439216), (2, 1219608), (3, 813072), (4, 609804), (6, 406536), (8, 304902), (9, 271024), (12, 203268), (13, 187632), (16, 152451), (18, 135512), (24, 101634), (26, 93816), (36, 67756), (39, 62544), (48, 50817), (52, 46908), (72, 33878), (78, 31272), (104, 23454), (117, 20848), (144, 16939), (156, 15636), (208, 11727), (234, 10424), (312, 7818), (468, 5212), (624, 3909), (936, 2606), (1303, 1872)]