252638652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3007603}}^1$

素因数の和:3007617

約数の個数: 24

約数和(自身を含む): 673703296

約数和(自身を除く): 421064644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3007603, 6015206, 9022809, 12030412, 18045618, 21053221, 36091236, 42106442, 63159663, 84212884, 126319326, 252638652]

約数ペア:

[(1, 252638652), (2, 126319326), (3, 84212884), (4, 63159663), (6, 42106442), (7, 36091236), (12, 21053221), (14, 18045618), (21, 12030412), (28, 9022809), (42, 6015206), (84, 3007603)]