1330983028

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{5087}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 2350656000

約数和(自身を除く): 1019672972

約数列:

[1, 2, 4, 149, 298, 439, 596, 878, 1756, 5087, 10174, 20348, 65411, 130822, 261644, 757963, 1515926, 2233193, 3031852, 4466386, 8932772, 332745757, 665491514, 1330983028]

約数ペア:

[(1, 1330983028), (2, 665491514), (4, 332745757), (149, 8932772), (298, 4466386), (439, 3031852), (596, 2233193), (878, 1515926), (1756, 757963), (5087, 261644), (10174, 130822), (20348, 65411)]