402011090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3092393}}^1$

素因数の和:3092413

約数の個数: 16

約数和(自身を含む): 779283288

約数和(自身を除く): 377272198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3092393, 6184786, 15461965, 30923930, 40201109, 80402218, 201005545, 402011090]

約数ペア:

[(1, 402011090), (2, 201005545), (5, 80402218), (10, 40201109), (13, 30923930), (26, 15461965), (65, 6184786), (130, 3092393)]