2012734530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{197909}}^1$

素因数の和:198035

約数の個数: 48

約数和(自身を含む): 5279447160

約数和(自身を除く): 3266712630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 197909, 395818, 593727, 989545, 1187454, 1781181, 1979090, 2968635, 3562362, 5937270, 8905905, 17811810, 22363717, 44727434, 67091151, 111818585, 134182302, 201273453, 223637170, 335455755, 402546906, 670911510, 1006367265, 2012734530]

約数ペア:

[(1, 2012734530), (2, 1006367265), (3, 670911510), (5, 402546906), (6, 335455755), (9, 223637170), (10, 201273453), (15, 134182302), (18, 111818585), (30, 67091151), (45, 44727434), (90, 22363717), (113, 17811810), (226, 8905905), (339, 5937270), (565, 3562362), (678, 2968635), (1017, 1979090), (1130, 1781181), (1695, 1187454), (2034, 989545), (3390, 593727), (5085, 395818), (10170, 197909)]