2022128060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{3371}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 4308202080

約数和(自身を除く): 2286074020

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 337, 356, 445, 674, 890, 1348, 1685, 1780, 3370, 3371, 6740, 6742, 13484, 16855, 29993, 33710, 59986, 67420, 119972, 149965, 299930, 300019, 599860, 600038, 1136027, 1200076, 1500095, 2272054, 3000190, 4544108, 5680135, 6000380, 11360270, 22720540, 101106403, 202212806, 404425612, 505532015, 1011064030, 2022128060]

約数ペア:

[(1, 2022128060), (2, 1011064030), (4, 505532015), (5, 404425612), (10, 202212806), (20, 101106403), (89, 22720540), (178, 11360270), (337, 6000380), (356, 5680135), (445, 4544108), (674, 3000190), (890, 2272054), (1348, 1500095), (1685, 1200076), (1780, 1136027), (3370, 600038), (3371, 599860), (6740, 300019), (6742, 299930), (13484, 149965), (16855, 119972), (29993, 67420), (33710, 59986)]