2015489542010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{22003}}^1\times {\mathrm{1308581}}^1$

素因数の和:1330598

約数の個数: 32

約数和(自身を含む): 4146341519232

約数和(自身を除く): 2130851977222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 22003, 44006, 110015, 154021, 220030, 308042, 770105, 1308581, 1540210, 2617162, 6542905, 9160067, 13085810, 18320134, 45800335, 91600670, 28792707743, 57585415486, 143963538715, 201548954201, 287927077430, 403097908402, 1007744771005, 2015489542010]

約数ペア:

[(1, 2015489542010), (2, 1007744771005), (5, 403097908402), (7, 287927077430), (10, 201548954201), (14, 143963538715), (35, 57585415486), (70, 28792707743), (22003, 91600670), (44006, 45800335), (110015, 18320134), (154021, 13085810), (220030, 9160067), (308042, 6542905), (770105, 2617162), (1308581, 1540210)]