2211564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 5630688

約数和(自身を除く): 3419124

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 293, 444, 586, 629, 879, 1172, 1258, 1758, 1887, 2516, 3516, 3774, 4981, 7548, 9962, 10841, 14943, 19924, 21682, 29886, 32523, 43364, 59772, 65046, 130092, 184297, 368594, 552891, 737188, 1105782, 2211564]

約数ペア:

[(1, 2211564), (2, 1105782), (3, 737188), (4, 552891), (6, 368594), (12, 184297), (17, 130092), (34, 65046), (37, 59772), (51, 43364), (68, 32523), (74, 29886), (102, 21682), (111, 19924), (148, 14943), (204, 10841), (222, 9962), (293, 7548), (444, 4981), (586, 3774), (629, 3516), (879, 2516), (1172, 1887), (1258, 1758)]