2912376008

素因数分解:

$2^3\times {\mathrm{4621}}^1\times {\mathrm{78781}}^1$

素因数の和:83408

約数の個数: 16

約数和(自身を含む): 5461956060

約数和(自身を除く): 2549580052

約数列:

[1, 2, 4, 8, 4621, 9242, 18484, 36968, 78781, 157562, 315124, 630248, 364047001, 728094002, 1456188004, 2912376008]

約数ペア:

[(1, 2912376008), (2, 1456188004), (4, 728094002), (8, 364047001), (4621, 630248), (9242, 315124), (18484, 157562), (36968, 78781)]