2289740060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1612493}}^1$

素因数の和:1612573

約数の個数: 24

約数和(自身を含む): 4876181856

約数和(自身を除く): 2586441796

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1612493, 3224986, 6449972, 8062465, 16124930, 32249860, 114487003, 228974006, 457948012, 572435015, 1144870030, 2289740060]

約数ペア:

[(1, 2289740060), (2, 1144870030), (4, 572435015), (5, 457948012), (10, 228974006), (20, 114487003), (71, 32249860), (142, 16124930), (284, 8062465), (355, 6449972), (710, 3224986), (1420, 1612493)]