2653770296474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{186581}}^1\times {\mathrm{28109}}^1$

素因数の和:214726

約数の個数: 32

約数和(自身を含む): 4531524497280

約数和(自身を除く): 1877754200806

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 28109, 56218, 186581, 309199, 373162, 618398, 646507, 1293014, 2052391, 4104782, 4291363, 7111577, 8582726, 14223154, 47204993, 94409986, 5244605329, 10489210658, 57690658619, 115381317238, 120625922567, 241251845134, 1326885148237, 2653770296474]

約数ペア:

[(1, 2653770296474), (2, 1326885148237), (11, 241251845134), (22, 120625922567), (23, 115381317238), (46, 57690658619), (253, 10489210658), (506, 5244605329), (28109, 94409986), (56218, 47204993), (186581, 14223154), (309199, 8582726), (373162, 7111577), (618398, 4291363), (646507, 4104782), (1293014, 2052391)]