2207730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10513}}^1$

素因数の和:10530

約数の個数: 32

約数和(自身を含む): 6056064

約数和(自身を除く): 3848334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10513, 21026, 31539, 52565, 63078, 73591, 105130, 147182, 157695, 220773, 315390, 367955, 441546, 735910, 1103865, 2207730]

約数ペア:

[(1, 2207730), (2, 1103865), (3, 735910), (5, 441546), (6, 367955), (7, 315390), (10, 220773), (14, 157695), (15, 147182), (21, 105130), (30, 73591), (35, 63078), (42, 52565), (70, 31539), (105, 21026), (210, 10513)]