3574420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10513}}^1$

素因数の和:10539

約数の個数: 24

約数和(自身を含む): 7948584

約数和(自身を除く): 4374164

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 10513, 21026, 42052, 52565, 105130, 178721, 210260, 357442, 714884, 893605, 1787210, 3574420]

約数ペア:

[(1, 3574420), (2, 1787210), (4, 893605), (5, 714884), (10, 357442), (17, 210260), (20, 178721), (34, 105130), (68, 52565), (85, 42052), (170, 21026), (340, 10513)]