2320624

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3424

約数の個数: 20

約数和(自身を含む): 4602136

約数和(自身を除く): 2281512

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3373, 6746, 13492, 26984, 53968, 145039, 290078, 580156, 1160312, 2320624]

約数ペア:

[(1, 2320624), (2, 1160312), (4, 580156), (8, 290078), (16, 145039), (43, 53968), (86, 26984), (172, 13492), (344, 6746), (688, 3373)]