2261708284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4672951}}^1$

素因数の和:4672977

約数の個数: 18

約数和(自身を含む): 4350518312

約数和(自身を除く): 2088810028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4672951, 9345902, 18691804, 51402461, 102804922, 205609844, 565427071, 1130854142, 2261708284]

約数ペア:

[(1, 2261708284), (2, 1130854142), (4, 565427071), (11, 205609844), (22, 102804922), (44, 51402461), (121, 18691804), (242, 9345902), (484, 4672951)]