2030486402

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{481843}}^1$

素因数の和:481902

約数の個数: 24

約数和(自身を含む): 3625394256

約数和(自身を除く): 1594907854

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 481843, 963686, 3372901, 6745802, 20719249, 23610307, 41438498, 47220614, 145034743, 290069486, 1015243201, 2030486402]

約数ペア:

[(1, 2030486402), (2, 1015243201), (7, 290069486), (14, 145034743), (43, 47220614), (49, 41438498), (86, 23610307), (98, 20719249), (301, 6745802), (602, 3372901), (2107, 963686), (4214, 481843)]