2850872378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{167521}}^1$

素因数の和:167717

約数の個数: 16

約数和(自身を含む): 4374334464

約数和(自身を除く): 1523462086

約数列:

[1, 2, 67, 127, 134, 254, 8509, 17018, 167521, 335042, 11223907, 21275167, 22447814, 42550334, 1425436189, 2850872378]

約数ペア:

[(1, 2850872378), (2, 1425436189), (67, 42550334), (127, 22447814), (134, 21275167), (254, 11223907), (8509, 335042), (17018, 167521)]