2112491326

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3862

約数の個数: 40

約数和(自身を含む): 3670007400

約数和(自身を除く): 1557516074

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 2299, 2662, 3797, 4598, 7594, 14641, 25289, 29282, 41767, 50578, 72143, 83534, 144286, 278179, 459437, 556358, 793573, 918874, 1587146, 5053807, 8729303, 10107614, 17458606, 55591877, 96022333, 111183754, 192044666, 1056245663, 2112491326]

約数ペア:

[(1, 2112491326), (2, 1056245663), (11, 192044666), (19, 111183754), (22, 96022333), (38, 55591877), (121, 17458606), (209, 10107614), (242, 8729303), (418, 5053807), (1331, 1587146), (2299, 918874), (2662, 793573), (3797, 556358), (4598, 459437), (7594, 278179), (14641, 144286), (25289, 83534), (29282, 72143), (41767, 50578)]