31149510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{148331}}^1$

素因数の和:148348

約数の個数: 32

約数和(自身を含む): 85439232

約数和(自身を除く): 54289722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 148331, 296662, 444993, 741655, 889986, 1038317, 1483310, 2076634, 2224965, 3114951, 4449930, 5191585, 6229902, 10383170, 15574755, 31149510]

約数ペア:

[(1, 31149510), (2, 15574755), (3, 10383170), (5, 6229902), (6, 5191585), (7, 4449930), (10, 3114951), (14, 2224965), (15, 2076634), (21, 1483310), (30, 1038317), (35, 889986), (42, 741655), (70, 444993), (105, 296662), (210, 148331)]