2215114883074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{40993}}^1\times {\mathrm{1422011}}^1$

素因数の和:1463025

約数の個数: 16

約数和(自身を含む): 3497637595680

約数和(自身を除く): 1282522712606

約数列:

[1, 2, 19, 38, 40993, 81986, 778867, 1422011, 1557734, 2844022, 27018209, 54036418, 58292496923, 116584993846, 1107557441537, 2215114883074]

約数ペア:

[(1, 2215114883074), (2, 1107557441537), (19, 116584993846), (38, 58292496923), (40993, 54036418), (81986, 27018209), (778867, 2844022), (1422011, 1557734)]