3420290

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 6177600

約数和(自身を除く): 2757310

約数列:

[1, 2, 5, 10, 571, 599, 1142, 1198, 2855, 2995, 5710, 5990, 342029, 684058, 1710145, 3420290]

約数ペア:

[(1, 3420290), (2, 1710145), (5, 684058), (10, 342029), (571, 5990), (599, 5710), (1142, 2995), (1198, 2855)]