7394030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 15505344

約数和(自身を除く): 8111314

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 1993, 3710, 3986, 9965, 13951, 19930, 27902, 69755, 105629, 139510, 211258, 528145, 739403, 1056290, 1478806, 3697015, 7394030]

約数ペア:

[(1, 7394030), (2, 3697015), (5, 1478806), (7, 1056290), (10, 739403), (14, 528145), (35, 211258), (53, 139510), (70, 105629), (106, 69755), (265, 27902), (371, 19930), (530, 13951), (742, 9965), (1855, 3986), (1993, 3710)]