2243312780

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{3167}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 4770855936

約数和(自身を除く): 2527543156

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 331, 428, 535, 662, 1070, 1324, 1655, 2140, 3167, 3310, 6334, 6620, 12668, 15835, 31670, 35417, 63340, 70834, 141668, 177085, 338869, 354170, 677738, 708340, 1048277, 1355476, 1694345, 2096554, 3388690, 4193108, 5241385, 6777380, 10482770, 20965540, 112165639, 224331278, 448662556, 560828195, 1121656390, 2243312780]

約数ペア:

[(1, 2243312780), (2, 1121656390), (4, 560828195), (5, 448662556), (10, 224331278), (20, 112165639), (107, 20965540), (214, 10482770), (331, 6777380), (428, 5241385), (535, 4193108), (662, 3388690), (1070, 2096554), (1324, 1694345), (1655, 1355476), (2140, 1048277), (3167, 708340), (3310, 677738), (6334, 354170), (6620, 338869), (12668, 177085), (15835, 141668), (31670, 70834), (35417, 63340)]