4992730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 9751104

約数和(自身を除く): 4758374

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 683, 731, 1366, 1462, 3415, 3655, 6830, 7310, 11611, 23222, 29369, 58055, 58738, 116110, 146845, 293690, 499273, 998546, 2496365, 4992730]

約数ペア:

[(1, 4992730), (2, 2496365), (5, 998546), (10, 499273), (17, 293690), (34, 146845), (43, 116110), (85, 58738), (86, 58055), (170, 29369), (215, 23222), (430, 11611), (683, 7310), (731, 6830), (1366, 3655), (1462, 3415)]