2061122

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 3808512

約数和(自身を除く): 1747390

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 173, 259, 322, 346, 518, 851, 1211, 1702, 2422, 3979, 5957, 6401, 7958, 11914, 12802, 27853, 44807, 55706, 89614, 147223, 294446, 1030561, 2061122]

約数ペア:

[(1, 2061122), (2, 1030561), (7, 294446), (14, 147223), (23, 89614), (37, 55706), (46, 44807), (74, 27853), (161, 12802), (173, 11914), (259, 7958), (322, 6401), (346, 5957), (518, 3979), (851, 2422), (1211, 1702)]