3373951760

素因数分解:

$2^4\times 5^1\times {\mathrm{42174397}}^1$

素因数の和:42174410

約数の個数: 20

約数和(自身を含む): 7844438028

約数和(自身を除く): 4470486268

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42174397, 84348794, 168697588, 210871985, 337395176, 421743970, 674790352, 843487940, 1686975880, 3373951760]

約数ペア:

[(1, 3373951760), (2, 1686975880), (4, 843487940), (5, 674790352), (8, 421743970), (10, 337395176), (16, 210871985), (20, 168697588), (40, 84348794), (80, 42174397)]