606977990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{3719}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 1151712000

約数和(自身を除く): 544734010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 859, 1718, 3719, 4295, 7438, 8590, 16321, 18595, 32642, 37190, 70661, 81605, 141322, 163210, 353305, 706610, 3194621, 6389242, 15973105, 31946210, 60697799, 121395598, 303488995, 606977990]

約数ペア:

[(1, 606977990), (2, 303488995), (5, 121395598), (10, 60697799), (19, 31946210), (38, 15973105), (95, 6389242), (190, 3194621), (859, 706610), (1718, 353305), (3719, 163210), (4295, 141322), (7438, 81605), (8590, 70661), (16321, 37190), (18595, 32642)]