201004180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773093}}^1$

素因数の和:773115

約数の個数: 24

約数和(自身を含む): 454579272

約数和(自身を除く): 253575092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 773093, 1546186, 3092372, 3865465, 7730930, 10050209, 15461860, 20100418, 40200836, 50251045, 100502090, 201004180]

約数ペア:

[(1, 201004180), (2, 100502090), (4, 50251045), (5, 40200836), (10, 20100418), (13, 15461860), (20, 10050209), (26, 7730930), (52, 3865465), (65, 3092372), (130, 1546186), (260, 773093)]