4440910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 8569152

約数和(自身を除く): 4128242

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 173, 302, 346, 755, 865, 1510, 1730, 2567, 2941, 5134, 5882, 12835, 14705, 25670, 26123, 29410, 52246, 130615, 261230, 444091, 888182, 2220455, 4440910]

約数ペア:

[(1, 4440910), (2, 2220455), (5, 888182), (10, 444091), (17, 261230), (34, 130615), (85, 52246), (151, 29410), (170, 26123), (173, 25670), (302, 14705), (346, 12835), (755, 5882), (865, 5134), (1510, 2941), (1730, 2567)]