1974663566

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{947}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 3096092160

約数和(自身を除く): 1121428594

約数列:

[1, 2, 41, 59, 82, 118, 431, 862, 947, 1894, 2419, 4838, 17671, 25429, 35342, 38827, 50858, 55873, 77654, 111746, 408157, 816314, 1042589, 2085178, 2290793, 4581586, 16734437, 24081263, 33468874, 48162526, 987331783, 1974663566]

約数ペア:

[(1, 1974663566), (2, 987331783), (41, 48162526), (59, 33468874), (82, 24081263), (118, 16734437), (431, 4581586), (862, 2290793), (947, 2085178), (1894, 1042589), (2419, 816314), (4838, 408157), (17671, 111746), (25429, 77654), (35342, 55873), (38827, 50858)]