1618043982

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1\times {\mathrm{2819}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 3258385920

約数和(自身を除く): 1640341938

約数列:

[1, 2, 3, 6, 271, 353, 542, 706, 813, 1059, 1626, 2118, 2819, 5638, 8457, 16914, 95663, 191326, 286989, 573978, 763949, 995107, 1527898, 1990214, 2291847, 2985321, 4583694, 5970642, 269673997, 539347994, 809021991, 1618043982]

約数ペア:

[(1, 1618043982), (2, 809021991), (3, 539347994), (6, 269673997), (271, 5970642), (353, 4583694), (542, 2985321), (706, 2291847), (813, 1990214), (1059, 1527898), (1626, 995107), (2118, 763949), (2819, 573978), (5638, 286989), (8457, 191326), (16914, 95663)]