2013422075

素因数分解:

$5^2\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{5399}}^1$

素因数の和:7547

約数の個数: 24

約数和(自身を含む): 2855174400

約数和(自身を除く): 841752325

約数列:

[1, 5, 7, 25, 35, 175, 2131, 5399, 10655, 14917, 26995, 37793, 53275, 74585, 134975, 188965, 372925, 944825, 11505269, 57526345, 80536883, 287631725, 402684415, 2013422075]

約数ペア:

[(1, 2013422075), (5, 402684415), (7, 287631725), (25, 80536883), (35, 57526345), (175, 11505269), (2131, 944825), (5399, 372925), (10655, 188965), (14917, 134975), (26995, 74585), (37793, 53275)]