2220283870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{537599}}^1$

素因数の和:537672

約数の個数: 32

約数和(自身を含む): 4644864000

約数和(自身を除く): 2424580130

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 537599, 1075198, 2687995, 3763193, 5375990, 7526386, 18815965, 31718341, 37631930, 63436682, 158591705, 222028387, 317183410, 444056774, 1110141935, 2220283870]

約数ペア:

[(1, 2220283870), (2, 1110141935), (5, 444056774), (7, 317183410), (10, 222028387), (14, 158591705), (35, 63436682), (59, 37631930), (70, 31718341), (118, 18815965), (295, 7526386), (413, 5375990), (590, 3763193), (826, 2687995), (2065, 1075198), (4130, 537599)]