2948565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 5170176

約数和(自身を除く): 2221611

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 373, 465, 527, 1119, 1581, 1865, 2635, 5595, 6341, 7905, 11563, 19023, 31705, 34689, 57815, 95115, 173445, 196571, 589713, 982855, 2948565]

約数ペア:

[(1, 2948565), (3, 982855), (5, 589713), (15, 196571), (17, 173445), (31, 95115), (51, 57815), (85, 34689), (93, 31705), (155, 19023), (255, 11563), (373, 7905), (465, 6341), (527, 5595), (1119, 2635), (1581, 1865)]