2174201707850

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{180431677}}^1$

素因数の和:180431930

約数の個数: 24

約数和(自身を含む): 4060795345068

約数和(自身を除く): 1886593637218

約数列:

[1, 2, 5, 10, 25, 50, 241, 482, 1205, 2410, 6025, 12050, 180431677, 360863354, 902158385, 1804316770, 4510791925, 9021583850, 43484034157, 86968068314, 217420170785, 434840341570, 1087100853925, 2174201707850]

約数ペア:

[(1, 2174201707850), (2, 1087100853925), (5, 434840341570), (10, 217420170785), (25, 86968068314), (50, 43484034157), (241, 9021583850), (482, 4510791925), (1205, 1804316770), (2410, 902158385), (6025, 360863354), (12050, 180431677)]