2166230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2188330

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 419, 470, 517, 838, 1034, 2095, 2585, 4190, 4609, 5170, 9218, 19693, 23045, 39386, 46090, 98465, 196930, 216623, 433246, 1083115, 2166230]

約数ペア:

[(1, 2166230), (2, 1083115), (5, 433246), (10, 216623), (11, 196930), (22, 98465), (47, 46090), (55, 39386), (94, 23045), (110, 19693), (235, 9218), (419, 5170), (470, 4609), (517, 4190), (838, 2585), (1034, 2095)]