2010081256

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{6271}}^1$

素因数の和:6769

約数の個数: 32

約数和(自身を含む): 3815884800

約数和(自身を除く): 1805803544

約数列:

[1, 2, 4, 8, 103, 206, 389, 412, 778, 824, 1556, 3112, 6271, 12542, 25084, 40067, 50168, 80134, 160268, 320536, 645913, 1291826, 2439419, 2583652, 4878838, 5167304, 9757676, 19515352, 251260157, 502520314, 1005040628, 2010081256]

約数ペア:

[(1, 2010081256), (2, 1005040628), (4, 502520314), (8, 251260157), (103, 19515352), (206, 9757676), (389, 5167304), (412, 4878838), (778, 2583652), (824, 2439419), (1556, 1291826), (3112, 645913), (6271, 320536), (12542, 160268), (25084, 80134), (40067, 50168)]