20224720310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3851}}^1\times {\mathrm{30893}}^1$

素因数の和:34768

約数の個数: 32

約数和(自身を含む): 38557194912

約数和(自身を除く): 18332474602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3851, 7702, 19255, 30893, 38510, 61786, 65467, 130934, 154465, 308930, 327335, 525181, 654670, 1050362, 2625905, 5251810, 118968943, 237937886, 594844715, 1189689430, 2022472031, 4044944062, 10112360155, 20224720310]

約数ペア:

[(1, 20224720310), (2, 10112360155), (5, 4044944062), (10, 2022472031), (17, 1189689430), (34, 594844715), (85, 237937886), (170, 118968943), (3851, 5251810), (7702, 2625905), (19255, 1050362), (30893, 654670), (38510, 525181), (61786, 327335), (65467, 308930), (130934, 154465)]