2912885324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{40231}}^1$

素因数の和:41045

約数の個数: 24

約数和(自身を含む): 5326073088

約数和(自身を除く): 2413187764

約数列:

[1, 2, 4, 23, 46, 92, 787, 1574, 3148, 18101, 36202, 40231, 72404, 80462, 160924, 925313, 1850626, 3701252, 31661797, 63323594, 126647188, 728221331, 1456442662, 2912885324]

約数ペア:

[(1, 2912885324), (2, 1456442662), (4, 728221331), (23, 126647188), (46, 63323594), (92, 31661797), (787, 3701252), (1574, 1850626), (3148, 925313), (18101, 160924), (36202, 80462), (40231, 72404)]