2075291290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{6551}}^1$

素因数の和:7038

約数の個数: 32

約数和(自身を含む): 3792821760

約数和(自身を除く): 1717530470

約数列:

[1, 2, 5, 10, 79, 158, 395, 401, 790, 802, 2005, 4010, 6551, 13102, 31679, 32755, 63358, 65510, 158395, 316790, 517529, 1035058, 2587645, 2626951, 5175290, 5253902, 13134755, 26269510, 207529129, 415058258, 1037645645, 2075291290]

約数ペア:

[(1, 2075291290), (2, 1037645645), (5, 415058258), (10, 207529129), (79, 26269510), (158, 13134755), (395, 5253902), (401, 5175290), (790, 2626951), (802, 2587645), (2005, 1035058), (4010, 517529), (6551, 316790), (13102, 158395), (31679, 65510), (32755, 63358)]