179089430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2017}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 347838624

約数和(自身を除く): 168749194

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1366, 2017, 3415, 4034, 6830, 8879, 10085, 17758, 20170, 26221, 44395, 52442, 88790, 131105, 262210, 1377611, 2755222, 6888055, 13776110, 17908943, 35817886, 89544715, 179089430]

約数ペア:

[(1, 179089430), (2, 89544715), (5, 35817886), (10, 17908943), (13, 13776110), (26, 6888055), (65, 2755222), (130, 1377611), (683, 262210), (1366, 131105), (2017, 88790), (3415, 52442), (4034, 44395), (6830, 26221), (8879, 20170), (10085, 17758)]