457263460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{994051}}^1$

素因数の和:994083

約数の個数: 24

約数和(自身を含む): 1002004416

約数和(自身を除く): 544740956

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 994051, 1988102, 3976204, 4970255, 9940510, 19881020, 22863173, 45726346, 91452692, 114315865, 228631730, 457263460]

約数ペア:

[(1, 457263460), (2, 228631730), (4, 114315865), (5, 91452692), (10, 45726346), (20, 22863173), (23, 19881020), (46, 9940510), (92, 4970255), (115, 3976204), (230, 1988102), (460, 994051)]