20026492130

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{145679}}^1$

素因数の和:145978

約数の個数: 32

約数和(自身を含む): 36816249600

約数和(自身を除く): 16789757470

約数列:

[1, 2, 5, 10, 59, 118, 233, 295, 466, 590, 1165, 2330, 13747, 27494, 68735, 137470, 145679, 291358, 728395, 1456790, 8595061, 17190122, 33943207, 42975305, 67886414, 85950610, 169716035, 339432070, 2002649213, 4005298426, 10013246065, 20026492130]

約数ペア:

[(1, 20026492130), (2, 10013246065), (5, 4005298426), (10, 2002649213), (59, 339432070), (118, 169716035), (233, 85950610), (295, 67886414), (466, 42975305), (590, 33943207), (1165, 17190122), (2330, 8595061), (13747, 1456790), (27494, 728395), (68735, 291358), (137470, 145679)]