18293670006

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{250057}}^1$

素因数の和:250288

約数の個数: 32

約数和(自身を含む): 37268644320

約数和(自身を除く): 18974974314

約数列:

[1, 2, 3, 6, 89, 137, 178, 267, 274, 411, 534, 822, 12193, 24386, 36579, 73158, 250057, 500114, 750171, 1500342, 22255073, 34257809, 44510146, 66765219, 68515618, 102773427, 133530438, 205546854, 3048945001, 6097890002, 9146835003, 18293670006]

約数ペア:

[(1, 18293670006), (2, 9146835003), (3, 6097890002), (6, 3048945001), (89, 205546854), (137, 133530438), (178, 102773427), (267, 68515618), (274, 66765219), (411, 44510146), (534, 34257809), (822, 22255073), (12193, 1500342), (24386, 750171), (36579, 500114), (73158, 250057)]