2198706

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11821}}^1$

素因数の和:11857

約数の個数: 16

約数和(自身を含む): 4539648

約数和(自身を除く): 2340942

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 11821, 23642, 35463, 70926, 366451, 732902, 1099353, 2198706]

約数ペア:

[(1, 2198706), (2, 1099353), (3, 732902), (6, 366451), (31, 70926), (62, 35463), (93, 23642), (186, 11821)]