2393138

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 4216320

約数和(自身を除く): 1823182

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 121, 242, 319, 341, 638, 682, 899, 1331, 1798, 2662, 3509, 3751, 7018, 7502, 9889, 19778, 38599, 41261, 77198, 82522, 108779, 217558, 1196569, 2393138]

約数ペア:

[(1, 2393138), (2, 1196569), (11, 217558), (22, 108779), (29, 82522), (31, 77198), (58, 41261), (62, 38599), (121, 19778), (242, 9889), (319, 7502), (341, 7018), (638, 3751), (682, 3509), (899, 2662), (1331, 1798)]