2243368246

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1\times {\mathrm{5477}}^1$

素因数の和:7224

約数の個数: 32

約数和(自身を含む): 4075106112

約数和(自身を除く): 1831737866

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1721, 3442, 5477, 10954, 12047, 24094, 29257, 38339, 58514, 76678, 93109, 186218, 204799, 409598, 651763, 1303526, 9425917, 18851834, 65981419, 131962838, 160240589, 320481178, 1121684123, 2243368246]

約数ペア:

[(1, 2243368246), (2, 1121684123), (7, 320481178), (14, 160240589), (17, 131962838), (34, 65981419), (119, 18851834), (238, 9425917), (1721, 1303526), (3442, 651763), (5477, 409598), (10954, 204799), (12047, 186218), (24094, 93109), (29257, 76678), (38339, 58514)]