2068221478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{10369}}^1$

素因数の和:10600

約数の個数: 32

約数和(自身を含む): 3397212000

約数和(自身を除く): 1328990522

約数列:

[1, 2, 19, 29, 38, 58, 181, 362, 551, 1102, 3439, 5249, 6878, 10369, 10498, 20738, 99731, 197011, 199462, 300701, 394022, 601402, 1876789, 3753578, 5713319, 11426638, 35658991, 54426881, 71317982, 108853762, 1034110739, 2068221478]

約数ペア:

[(1, 2068221478), (2, 1034110739), (19, 108853762), (29, 71317982), (38, 54426881), (58, 35658991), (181, 11426638), (362, 5713319), (551, 3753578), (1102, 1876789), (3439, 601402), (5249, 394022), (6878, 300701), (10369, 199462), (10498, 197011), (20738, 99731)]