2109558708

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{101207}}^1$

素因数の和:101413

約数の個数: 48

約数和(自身を含む): 5497618560

約数和(自身を除く): 3388059852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 5211, 6948, 10422, 20844, 101207, 202414, 303621, 404828, 607242, 910863, 1214484, 1821726, 2732589, 3643452, 5465178, 10930356, 19532951, 39065902, 58598853, 78131804, 117197706, 175796559, 234395412, 351593118, 527389677, 703186236, 1054779354, 2109558708]

約数ペア:

[(1, 2109558708), (2, 1054779354), (3, 703186236), (4, 527389677), (6, 351593118), (9, 234395412), (12, 175796559), (18, 117197706), (27, 78131804), (36, 58598853), (54, 39065902), (108, 19532951), (193, 10930356), (386, 5465178), (579, 3643452), (772, 2732589), (1158, 1821726), (1737, 1214484), (2316, 910863), (3474, 607242), (5211, 404828), (6948, 303621), (10422, 202414), (20844, 101207)]