2874070

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1721}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 5207328

約数和(自身を除く): 2333258

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1721, 3442, 8605, 17210, 287407, 574814, 1437035, 2874070]

約数ペア:

[(1, 2874070), (2, 1437035), (5, 574814), (10, 287407), (167, 17210), (334, 8605), (835, 3442), (1670, 1721)]