2242439008

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{986989}}^1$

素因数の和:987070

約数の個数: 24

約数和(自身を含む): 4476986640

約数和(自身を除く): 2234547632

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 986989, 1973978, 3947956, 7895912, 15791824, 31583648, 70076219, 140152438, 280304876, 560609752, 1121219504, 2242439008]

約数ペア:

[(1, 2242439008), (2, 1121219504), (4, 560609752), (8, 280304876), (16, 140152438), (32, 70076219), (71, 31583648), (142, 15791824), (284, 7895912), (568, 3947956), (1136, 1973978), (2272, 986989)]