2115290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5761

約数の個数: 16

約数和(自身を含む): 3911112

約数和(自身を除く): 1795822

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 5717, 11434, 28585, 57170, 211529, 423058, 1057645, 2115290]

約数ペア:

[(1, 2115290), (2, 1057645), (5, 423058), (10, 211529), (37, 57170), (74, 28585), (185, 11434), (370, 5717)]