20160313330

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4788673}}^1$

素因数の和:4789101

約数の個数: 16

約数和(自身を含む): 36374767704

約数和(自身を除く): 16214454374

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 4788673, 9577346, 23943365, 47886730, 2016031333, 4032062666, 10080156665, 20160313330]

約数ペア:

[(1, 20160313330), (2, 10080156665), (5, 4032062666), (10, 2016031333), (421, 47886730), (842, 23943365), (2105, 9577346), (4210, 4788673)]