1933544210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{8231}}^1$

素因数の和:8403

約数の個数: 48

約数和(自身を含む): 3796269120

約数和(自身を除く): 1862724910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 169, 278, 338, 695, 845, 1390, 1690, 1807, 3614, 8231, 9035, 16462, 18070, 23491, 41155, 46982, 82310, 107003, 117455, 214006, 234910, 535015, 1070030, 1144109, 1391039, 2288218, 2782078, 5720545, 6955195, 11441090, 13910390, 14873417, 29746834, 74367085, 148734170, 193354421, 386708842, 966772105, 1933544210]

約数ペア:

[(1, 1933544210), (2, 966772105), (5, 386708842), (10, 193354421), (13, 148734170), (26, 74367085), (65, 29746834), (130, 14873417), (139, 13910390), (169, 11441090), (278, 6955195), (338, 5720545), (695, 2782078), (845, 2288218), (1390, 1391039), (1690, 1144109), (1807, 1070030), (3614, 535015), (8231, 234910), (9035, 214006), (16462, 117455), (18070, 107003), (23491, 82310), (41155, 46982)]