2331357678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9963067}}^1$

素因数の和:9963088

約数の個数: 24

約数和(自身を含む): 5439835128

約数和(自身を除く): 3108477450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9963067, 19926134, 29889201, 59778402, 89667603, 129519871, 179335206, 259039742, 388559613, 777119226, 1165678839, 2331357678]

約数ペア:

[(1, 2331357678), (2, 1165678839), (3, 777119226), (6, 388559613), (9, 259039742), (13, 179335206), (18, 129519871), (26, 89667603), (39, 59778402), (78, 29889201), (117, 19926134), (234, 9963067)]