3730780

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 7888608

約数和(自身を除く): 4157828

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1117, 1670, 2234, 3340, 4468, 5585, 11170, 22340, 186539, 373078, 746156, 932695, 1865390, 3730780]

約数ペア:

[(1, 3730780), (2, 1865390), (4, 932695), (5, 746156), (10, 373078), (20, 186539), (167, 22340), (334, 11170), (668, 5585), (835, 4468), (1117, 3340), (1670, 2234)]