2796406558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{281839}}^1$

素因数の和:281904

約数の個数: 24

約数和(自身を含む): 4723074720

約数和(自身を除く): 1926668162

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 281839, 563678, 3100229, 6200458, 11555399, 23110798, 34102519, 68205038, 127109389, 254218778, 1398203279, 2796406558]

約数ペア:

[(1, 2796406558), (2, 1398203279), (11, 254218778), (22, 127109389), (41, 68205038), (82, 34102519), (121, 23110798), (242, 11555399), (451, 6200458), (902, 3100229), (4961, 563678), (9922, 281839)]