20163656652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{119179}}^1$

素因数の和:119822

約数の個数: 48

約数和(自身を含む): 49174621440

約数和(自身を除く): 29010964788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 613, 1226, 1839, 2452, 3678, 7356, 14099, 28198, 42297, 56396, 84594, 119179, 169188, 238358, 357537, 476716, 715074, 1430148, 2741117, 5482234, 8223351, 10964468, 16446702, 32893404, 73056727, 146113454, 219170181, 292226908, 438340362, 876680724, 1680304721, 3360609442, 5040914163, 6721218884, 10081828326, 20163656652]

約数ペア:

[(1, 20163656652), (2, 10081828326), (3, 6721218884), (4, 5040914163), (6, 3360609442), (12, 1680304721), (23, 876680724), (46, 438340362), (69, 292226908), (92, 219170181), (138, 146113454), (276, 73056727), (613, 32893404), (1226, 16446702), (1839, 10964468), (2452, 8223351), (3678, 5482234), (7356, 2741117), (14099, 1430148), (28198, 715074), (42297, 476716), (56396, 357537), (84594, 238358), (119179, 169188)]