274340420

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{23773}}^1$

素因数の和:24359

約数の個数: 24

約数和(自身を含む): 577137624

約数和(自身を除く): 302797204

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 5770, 11540, 23773, 47546, 95092, 118865, 237730, 475460, 13717021, 27434042, 54868084, 68585105, 137170210, 274340420]

約数ペア:

[(1, 274340420), (2, 137170210), (4, 68585105), (5, 54868084), (10, 27434042), (20, 13717021), (577, 475460), (1154, 237730), (2308, 118865), (2885, 95092), (5770, 47546), (11540, 23773)]