2034187590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{858307}}^1$

素因数の和:858396

約数の個数: 32

約数和(自身を含む): 4943854080

約数和(自身を除く): 2909666490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 858307, 1716614, 2574921, 4291535, 5149842, 8583070, 12874605, 25749210, 67806253, 135612506, 203418759, 339031265, 406837518, 678062530, 1017093795, 2034187590]

約数ペア:

[(1, 2034187590), (2, 1017093795), (3, 678062530), (5, 406837518), (6, 339031265), (10, 203418759), (15, 135612506), (30, 67806253), (79, 25749210), (158, 12874605), (237, 8583070), (395, 5149842), (474, 4291535), (790, 2574921), (1185, 1716614), (2370, 858307)]