4560340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 9670752

約数和(自身を除く): 5110412

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2131, 2140, 4262, 8524, 10655, 21310, 42620, 228017, 456034, 912068, 1140085, 2280170, 4560340]

約数ペア:

[(1, 4560340), (2, 2280170), (4, 1140085), (5, 912068), (10, 456034), (20, 228017), (107, 42620), (214, 21310), (428, 10655), (535, 8524), (1070, 4262), (2131, 2140)]