494465718290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1705054201}}^1$

素因数の和:1705054237

約数の個数: 16

約数和(自身を含む): 920729269080

約数和(自身を除く): 426263550790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1705054201, 3410108402, 8525271005, 17050542010, 49446571829, 98893143658, 247232859145, 494465718290]

約数ペア:

[(1, 494465718290), (2, 247232859145), (5, 98893143658), (10, 49446571829), (29, 17050542010), (58, 8525271005), (145, 3410108402), (290, 1705054201)]