10666330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 19813248

約数和(自身を除く): 9146918

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 181, 355, 362, 415, 710, 830, 905, 1810, 5893, 11786, 12851, 15023, 25702, 29465, 30046, 58930, 64255, 75115, 128510, 150230, 1066633, 2133266, 5333165, 10666330]

約数ペア:

[(1, 10666330), (2, 5333165), (5, 2133266), (10, 1066633), (71, 150230), (83, 128510), (142, 75115), (166, 64255), (181, 58930), (355, 30046), (362, 29465), (415, 25702), (710, 15023), (830, 12851), (905, 11786), (1810, 5893)]