2198844

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:706

約数の個数: 36

約数和(自身を含む): 5621616

約数和(自身を除く): 3422772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 593, 618, 927, 1186, 1236, 1779, 1854, 2372, 3558, 3708, 5337, 7116, 10674, 21348, 61079, 122158, 183237, 244316, 366474, 549711, 732948, 1099422, 2198844]

約数ペア:

[(1, 2198844), (2, 1099422), (3, 732948), (4, 549711), (6, 366474), (9, 244316), (12, 183237), (18, 122158), (36, 61079), (103, 21348), (206, 10674), (309, 7116), (412, 5337), (593, 3708), (618, 3558), (927, 2372), (1186, 1854), (1236, 1779)]