2694430335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{166169}}^1$

素因数の和:166247

約数の個数: 32

約数和(自身を含む): 4594268160

約数和(自身を除く): 1899837825

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 5405, 16215, 166169, 498507, 830845, 2492535, 3821887, 7809943, 11465661, 19109435, 23429829, 39049715, 57328305, 117149145, 179628689, 538886067, 898143445, 2694430335]

約数ペア:

[(1, 2694430335), (3, 898143445), (5, 538886067), (15, 179628689), (23, 117149145), (47, 57328305), (69, 39049715), (115, 23429829), (141, 19109435), (235, 11465661), (345, 7809943), (705, 3821887), (1081, 2492535), (3243, 830845), (5405, 498507), (16215, 166169)]