2015201528

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{677}}^1\times {\mathrm{1373}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 3800813760

約数和(自身を除く): 1785612232

約数列:

[1, 2, 4, 8, 271, 542, 677, 1084, 1354, 1373, 2168, 2708, 2746, 5416, 5492, 10984, 183467, 366934, 372083, 733868, 744166, 929521, 1467736, 1488332, 1859042, 2976664, 3718084, 7436168, 251900191, 503800382, 1007600764, 2015201528]

約数ペア:

[(1, 2015201528), (2, 1007600764), (4, 503800382), (8, 251900191), (271, 7436168), (542, 3718084), (677, 2976664), (1084, 1859042), (1354, 1488332), (1373, 1467736), (2168, 929521), (2708, 744166), (2746, 733868), (5416, 372083), (5492, 366934), (10984, 183467)]