7941630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2621}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 19255968

約数和(自身を除く): 11314338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2621, 3030, 5242, 7863, 13105, 15726, 26210, 39315, 78630, 264721, 529442, 794163, 1323605, 1588326, 2647210, 3970815, 7941630]

約数ペア:

[(1, 7941630), (2, 3970815), (3, 2647210), (5, 1588326), (6, 1323605), (10, 794163), (15, 529442), (30, 264721), (101, 78630), (202, 39315), (303, 26210), (505, 15726), (606, 13105), (1010, 7863), (1515, 5242), (2621, 3030)]