2018343615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149341}}^1$

素因数の和:149419

約数の個数: 32

約数和(自身を含む): 3483850176

約数和(自身を除く): 1465506561

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 149341, 448023, 746705, 2240115, 2538797, 7616391, 7915073, 12693985, 23745219, 38081955, 39575365, 118726095, 134556241, 403668723, 672781205, 2018343615]

約数ペア:

[(1, 2018343615), (3, 672781205), (5, 403668723), (15, 134556241), (17, 118726095), (51, 39575365), (53, 38081955), (85, 23745219), (159, 12693985), (255, 7915073), (265, 7616391), (795, 2538797), (901, 2240115), (2703, 746705), (4505, 448023), (13515, 149341)]