3415228990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{31643}}^1$

素因数の和:31944

約数の個数: 32

約数和(自身を含む): 6315636096

約数和(自身を除く): 2900407106

約数列:

[1, 2, 5, 10, 43, 86, 215, 251, 430, 502, 1255, 2510, 10793, 21586, 31643, 53965, 63286, 107930, 158215, 316430, 1360649, 2721298, 6803245, 7942393, 13606490, 15884786, 39711965, 79423930, 341522899, 683045798, 1707614495, 3415228990]

約数ペア:

[(1, 3415228990), (2, 1707614495), (5, 683045798), (10, 341522899), (43, 79423930), (86, 39711965), (215, 15884786), (251, 13606490), (430, 7942393), (502, 6803245), (1255, 2721298), (2510, 1360649), (10793, 316430), (21586, 158215), (31643, 107930), (53965, 63286)]