1896165290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1\times {\mathrm{3571}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 3533708160

約数和(自身を除く): 1637542870

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1831, 3571, 3662, 7142, 9155, 17855, 18310, 35710, 53099, 103559, 106198, 207118, 265495, 517795, 530990, 1035590, 6538501, 13077002, 32692505, 65385010, 189616529, 379233058, 948082645, 1896165290]

約数ペア:

[(1, 1896165290), (2, 948082645), (5, 379233058), (10, 189616529), (29, 65385010), (58, 32692505), (145, 13077002), (290, 6538501), (1831, 1035590), (3571, 530990), (3662, 517795), (7142, 265495), (9155, 207118), (17855, 106198), (18310, 103559), (35710, 53099)]