3423230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3229570

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 419, 430, 817, 838, 1634, 2095, 4085, 4190, 7961, 8170, 15922, 18017, 36034, 39805, 79610, 90085, 180170, 342323, 684646, 1711615, 3423230]

約数ペア:

[(1, 3423230), (2, 1711615), (5, 684646), (10, 342323), (19, 180170), (38, 90085), (43, 79610), (86, 39805), (95, 36034), (190, 18017), (215, 15922), (419, 8170), (430, 7961), (817, 4190), (838, 4085), (1634, 2095)]