2015778858

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{41177}}^1$

素因数の和:41422

約数の個数: 32

約数和(自身を含む): 4150742400

約数和(自身を除く): 2134963542

約数列:

[1, 2, 3, 6, 41, 82, 123, 199, 246, 398, 597, 1194, 8159, 16318, 24477, 41177, 48954, 82354, 123531, 247062, 1688257, 3376514, 5064771, 8194223, 10129542, 16388446, 24582669, 49165338, 335963143, 671926286, 1007889429, 2015778858]

約数ペア:

[(1, 2015778858), (2, 1007889429), (3, 671926286), (6, 335963143), (41, 49165338), (82, 24582669), (123, 16388446), (199, 10129542), (246, 8194223), (398, 5064771), (597, 3376514), (1194, 1688257), (8159, 247062), (16318, 123531), (24477, 82354), (41177, 48954)]