4994090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 9856080

約数和(自身を除く): 4861990

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1013, 2026, 2465, 4930, 5065, 10130, 17221, 29377, 34442, 58754, 86105, 146885, 172210, 293770, 499409, 998818, 2497045, 4994090]

約数ペア:

[(1, 4994090), (2, 2497045), (5, 998818), (10, 499409), (17, 293770), (29, 172210), (34, 146885), (58, 86105), (85, 58754), (145, 34442), (170, 29377), (290, 17221), (493, 10130), (986, 5065), (1013, 4930), (2026, 2465)]