2208470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 4595616

約数和(自身を除く): 2387146

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1181, 1870, 2362, 5905, 11810, 12991, 20077, 25982, 40154, 64955, 100385, 129910, 200770, 220847, 441694, 1104235, 2208470]

約数ペア:

[(1, 2208470), (2, 1104235), (5, 441694), (10, 220847), (11, 200770), (17, 129910), (22, 100385), (34, 64955), (55, 40154), (85, 25982), (110, 20077), (170, 12991), (187, 11810), (374, 5905), (935, 2362), (1181, 1870)]