7354030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6798290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 239, 362, 478, 905, 1195, 1810, 2390, 3077, 4063, 6154, 8126, 15385, 20315, 30770, 40630, 43259, 86518, 216295, 432590, 735403, 1470806, 3677015, 7354030]

約数ペア:

[(1, 7354030), (2, 3677015), (5, 1470806), (10, 735403), (17, 432590), (34, 216295), (85, 86518), (170, 43259), (181, 40630), (239, 30770), (362, 20315), (478, 15385), (905, 8126), (1195, 6154), (1810, 4063), (2390, 3077)]