2268499295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 2937347712

約数和(自身を除く): 668848417

約数列:

[1, 5, 17, 85, 103, 113, 515, 565, 1751, 1921, 2293, 8755, 9605, 11465, 11639, 38981, 58195, 194905, 197863, 236179, 259109, 989315, 1180895, 1295545, 4015043, 4404853, 20075215, 22024265, 26688227, 133441135, 453699859, 2268499295]

約数ペア:

[(1, 2268499295), (5, 453699859), (17, 133441135), (85, 26688227), (103, 22024265), (113, 20075215), (515, 4404853), (565, 4015043), (1751, 1295545), (1921, 1180895), (2293, 989315), (8755, 259109), (9605, 236179), (11465, 197863), (11639, 194905), (38981, 58195)]