2227958264

素因数分解:

$2^3\times 7^2\times {\mathrm{1451}}^1\times {\mathrm{3917}}^1$

素因数の和:5388

約数の個数: 48

約数和(自身を含む): 4864040280

約数和(自身を除く): 2636082016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1451, 2902, 3917, 5804, 7834, 10157, 11608, 15668, 20314, 27419, 31336, 40628, 54838, 71099, 81256, 109676, 142198, 191933, 219352, 284396, 383866, 568792, 767732, 1535464, 5683567, 11367134, 22734268, 39784969, 45468536, 79569938, 159139876, 278494783, 318279752, 556989566, 1113979132, 2227958264]

約数ペア:

[(1, 2227958264), (2, 1113979132), (4, 556989566), (7, 318279752), (8, 278494783), (14, 159139876), (28, 79569938), (49, 45468536), (56, 39784969), (98, 22734268), (196, 11367134), (392, 5683567), (1451, 1535464), (2902, 767732), (3917, 568792), (5804, 383866), (7834, 284396), (10157, 219352), (11608, 191933), (15668, 142198), (20314, 109676), (27419, 81256), (31336, 71099), (40628, 54838)]