2912885742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{69029}}^1$

素因数の和:69588

約数の個数: 32

約数和(自身を含む): 6285595680

約数和(自身を除く): 3372709938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541, 1082, 1623, 3246, 7033, 14066, 21099, 42198, 69029, 138058, 207087, 414174, 897377, 1794754, 2692131, 5384262, 37344689, 74689378, 112034067, 224068134, 485480957, 970961914, 1456442871, 2912885742]

約数ペア:

[(1, 2912885742), (2, 1456442871), (3, 970961914), (6, 485480957), (13, 224068134), (26, 112034067), (39, 74689378), (78, 37344689), (541, 5384262), (1082, 2692131), (1623, 1794754), (3246, 897377), (7033, 414174), (14066, 207087), (21099, 138058), (42198, 69029)]