2021738010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67391267}}^1$

素因数の和:67391277

約数の個数: 16

約数和(自身を含む): 4852171296

約数和(自身を除く): 2830433286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67391267, 134782534, 202173801, 336956335, 404347602, 673912670, 1010869005, 2021738010]

約数ペア:

[(1, 2021738010), (2, 1010869005), (3, 673912670), (5, 404347602), (6, 336956335), (10, 202173801), (15, 134782534), (30, 67391267)]