2129527806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10781}}^1\times {\mathrm{4703}}^1$

素因数の和:15496

約数の個数: 32

約数和(自身を含む): 4868978688

約数和(自身を除く): 2739450882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4703, 9406, 10781, 14109, 21562, 28218, 32343, 32921, 64686, 65842, 75467, 98763, 150934, 197526, 226401, 452802, 50703043, 101406086, 152109129, 304218258, 354921301, 709842602, 1064763903, 2129527806]

約数ペア:

[(1, 2129527806), (2, 1064763903), (3, 709842602), (6, 354921301), (7, 304218258), (14, 152109129), (21, 101406086), (42, 50703043), (4703, 452802), (9406, 226401), (10781, 197526), (14109, 150934), (21562, 98763), (28218, 75467), (32343, 65842), (32921, 64686)]