2883142340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11089009}}^1$

素因数の和:11089031

約数の個数: 24

約数和(自身を含む): 6520337880

約数和(自身を除く): 3637195540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11089009, 22178018, 44356036, 55445045, 110890090, 144157117, 221780180, 288314234, 576628468, 720785585, 1441571170, 2883142340]

約数ペア:

[(1, 2883142340), (2, 1441571170), (4, 720785585), (5, 576628468), (10, 288314234), (13, 221780180), (20, 144157117), (26, 110890090), (52, 55445045), (65, 44356036), (130, 22178018), (260, 11089009)]