6470540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19031}}^1$

素因数の和:19057

約数の個数: 24

約数和(自身を含む): 14388192

約数和(自身を除く): 7917652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19031, 38062, 76124, 95155, 190310, 323527, 380620, 647054, 1294108, 1617635, 3235270, 6470540]

約数ペア:

[(1, 6470540), (2, 3235270), (4, 1617635), (5, 1294108), (10, 647054), (17, 380620), (20, 323527), (34, 190310), (68, 95155), (85, 76124), (170, 38062), (340, 19031)]