2022249710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{145381}}^1$

素因数の和:145508

約数の個数: 32

約数和(自身を含む): 3956716512

約数和(自身を除く): 1934466802

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 145381, 290762, 726905, 1453810, 1889953, 3779906, 9449765, 15555767, 18899530, 31111534, 77778835, 155557670, 202224971, 404449942, 1011124855, 2022249710]

約数ペア:

[(1, 2022249710), (2, 1011124855), (5, 404449942), (10, 202224971), (13, 155557670), (26, 77778835), (65, 31111534), (107, 18899530), (130, 15555767), (214, 9449765), (535, 3779906), (1070, 1889953), (1391, 1453810), (2782, 726905), (6955, 290762), (13910, 145381)]