2262813985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{8219}}^1$

素因数の和:8361

約数の個数: 32

約数和(自身を含む): 2982873600

約数和(自身を除く): 720059615

約数列:

[1, 5, 17, 41, 79, 85, 205, 395, 697, 1343, 3239, 3485, 6715, 8219, 16195, 41095, 55063, 139723, 275315, 336979, 649301, 698615, 1684895, 3246505, 5728643, 11038117, 26621341, 28643215, 55190585, 133106705, 452562797, 2262813985]

約数ペア:

[(1, 2262813985), (5, 452562797), (17, 133106705), (41, 55190585), (79, 28643215), (85, 26621341), (205, 11038117), (395, 5728643), (697, 3246505), (1343, 1684895), (3239, 698615), (3485, 649301), (6715, 336979), (8219, 275315), (16195, 139723), (41095, 55063)]