2833997540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{274081}}^1$

素因数の和:274148

約数の個数: 48

約数和(自身を含む): 6630591744

約数和(自身を除く): 3796594204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 274081, 548162, 1096324, 1370405, 2740810, 3014891, 5481620, 6029782, 12059564, 12881807, 15074455, 25763614, 30148910, 51527228, 60297820, 64409035, 128818070, 141699877, 257636140, 283399754, 566799508, 708499385, 1416998770, 2833997540]

約数ペア:

[(1, 2833997540), (2, 1416998770), (4, 708499385), (5, 566799508), (10, 283399754), (11, 257636140), (20, 141699877), (22, 128818070), (44, 64409035), (47, 60297820), (55, 51527228), (94, 30148910), (110, 25763614), (188, 15074455), (220, 12881807), (235, 12059564), (470, 6029782), (517, 5481620), (940, 3014891), (1034, 2740810), (2068, 1370405), (2585, 1096324), (5170, 548162), (10340, 274081)]