1203130370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{10159}}^1$

素因数の和:11090

約数の個数: 32

約数和(自身を含む): 2335011840

約数和(自身を除く): 1131881470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 911, 1822, 4555, 9110, 10159, 11843, 20318, 23686, 50795, 59215, 101590, 118430, 132067, 264134, 660335, 1320670, 9254849, 18509698, 46274245, 92548490, 120313037, 240626074, 601565185, 1203130370]

約数ペア:

[(1, 1203130370), (2, 601565185), (5, 240626074), (10, 120313037), (13, 92548490), (26, 46274245), (65, 18509698), (130, 9254849), (911, 1320670), (1822, 660335), (4555, 264134), (9110, 132067), (10159, 118430), (11843, 101590), (20318, 59215), (23686, 50795)]