2450030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22273}}^1$

素因数の和:22291

約数の個数: 16

約数和(自身を含む): 4811184

約数和(自身を除く): 2361154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 22273, 44546, 111365, 222730, 245003, 490006, 1225015, 2450030]

約数ペア:

[(1, 2450030), (2, 1225015), (5, 490006), (10, 245003), (11, 222730), (22, 111365), (55, 44546), (110, 22273)]