2449452

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 6031872

約数和(自身を除く): 3582420

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 101, 129, 141, 172, 188, 202, 258, 282, 303, 404, 516, 564, 606, 1212, 2021, 4042, 4343, 4747, 6063, 8084, 8686, 9494, 12126, 13029, 14241, 17372, 18988, 24252, 26058, 28482, 52116, 56964, 204121, 408242, 612363, 816484, 1224726, 2449452]

約数ペア:

[(1, 2449452), (2, 1224726), (3, 816484), (4, 612363), (6, 408242), (12, 204121), (43, 56964), (47, 52116), (86, 28482), (94, 26058), (101, 24252), (129, 18988), (141, 17372), (172, 14241), (188, 13029), (202, 12126), (258, 9494), (282, 8686), (303, 8084), (404, 6063), (516, 4747), (564, 4343), (606, 4042), (1212, 2021)]