2240988

素因数分解:

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

素因数の和:194

約数の個数: 36

約数和(自身を含む): 5406408

約数和(自身を除く): 3165420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 404, 516, 606, 1212, 1849, 3698, 4343, 5547, 7396, 8686, 11094, 13029, 17372, 22188, 26058, 52116, 186749, 373498, 560247, 746996, 1120494, 2240988]

約数ペア:

[(1, 2240988), (2, 1120494), (3, 746996), (4, 560247), (6, 373498), (12, 186749), (43, 52116), (86, 26058), (101, 22188), (129, 17372), (172, 13029), (202, 11094), (258, 8686), (303, 7396), (404, 5547), (516, 4343), (606, 3698), (1212, 1849)]