2005152222

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1498619}}^1$

素因数の和:1498847

約数の個数: 16

約数和(自身を含む): 4028290560

約数和(自身を除く): 2023138338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 1498619, 2997238, 4495857, 8991714, 334192037, 668384074, 1002576111, 2005152222]

約数ペア:

[(1, 2005152222), (2, 1002576111), (3, 668384074), (6, 334192037), (223, 8991714), (446, 4495857), (669, 2997238), (1338, 1498619)]