2957790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8963}}^1$

素因数の和:8984

約数の個数: 32

約数和(自身を含む): 7744896

約数和(自身を除く): 4787106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 8963, 17926, 26889, 44815, 53778, 89630, 98593, 134445, 197186, 268890, 295779, 492965, 591558, 985930, 1478895, 2957790]

約数ペア:

[(1, 2957790), (2, 1478895), (3, 985930), (5, 591558), (6, 492965), (10, 295779), (11, 268890), (15, 197186), (22, 134445), (30, 98593), (33, 89630), (55, 53778), (66, 44815), (110, 26889), (165, 17926), (330, 8963)]