2023383856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{11351}}^1$

素因数の和:12229

約数の個数: 40

約数和(自身を含む): 4227166944

約数和(自身を除く): 2203783088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 857, 1714, 3428, 6856, 11141, 11351, 13712, 22282, 22702, 44564, 45404, 89128, 90808, 147563, 178256, 181616, 295126, 590252, 1180504, 2361008, 9727807, 19455614, 38911228, 77822456, 126461491, 155644912, 252922982, 505845964, 1011691928, 2023383856]

約数ペア:

[(1, 2023383856), (2, 1011691928), (4, 505845964), (8, 252922982), (13, 155644912), (16, 126461491), (26, 77822456), (52, 38911228), (104, 19455614), (208, 9727807), (857, 2361008), (1714, 1180504), (3428, 590252), (6856, 295126), (11141, 181616), (11351, 178256), (13712, 147563), (22282, 90808), (22702, 89128), (44564, 45404)]