1712455420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{6037}}^1$

素因数の和:7150

約数の個数: 48

約数和(自身を含む): 3876975648

約数和(自身を除く): 2164520228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1091, 2182, 4364, 5455, 6037, 10910, 12074, 14183, 21820, 24148, 28366, 30185, 56732, 60370, 70915, 78481, 120740, 141830, 156962, 283660, 313924, 392405, 784810, 1569620, 6586367, 13172734, 26345468, 32931835, 65863670, 85622771, 131727340, 171245542, 342491084, 428113855, 856227710, 1712455420]

約数ペア:

[(1, 1712455420), (2, 856227710), (4, 428113855), (5, 342491084), (10, 171245542), (13, 131727340), (20, 85622771), (26, 65863670), (52, 32931835), (65, 26345468), (130, 13172734), (260, 6586367), (1091, 1569620), (2182, 784810), (4364, 392405), (5455, 313924), (6037, 283660), (10910, 156962), (12074, 141830), (14183, 120740), (21820, 78481), (24148, 70915), (28366, 60370), (30185, 56732)]