19247754242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1\times {\mathrm{1129}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 29660601600

約数和(自身を除く): 10412847358

約数列:

[1, 2, 47, 94, 293, 586, 619, 1129, 1238, 2258, 13771, 27542, 29093, 53063, 58186, 106126, 181367, 330797, 362734, 661594, 698851, 1397702, 8524249, 15547459, 17048498, 31094918, 32845997, 65691994, 204763343, 409526686, 9623877121, 19247754242]

約数ペア:

[(1, 19247754242), (2, 9623877121), (47, 409526686), (94, 204763343), (293, 65691994), (586, 32845997), (619, 31094918), (1129, 17048498), (1238, 15547459), (2258, 8524249), (13771, 1397702), (27542, 698851), (29093, 661594), (53063, 362734), (58186, 330797), (106126, 181367)]