2014971290

素因数分解:

$2^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{227167}}^1$

素因数の和:228061

約数の個数: 16

約数和(自身を含む): 3631053312

約数和(自身を除く): 1616082022

約数列:

[1, 2, 5, 10, 887, 1774, 4435, 8870, 227167, 454334, 1135835, 2271670, 201497129, 402994258, 1007485645, 2014971290]

約数ペア:

[(1, 2014971290), (2, 1007485645), (5, 402994258), (10, 201497129), (887, 2271670), (1774, 1135835), (4435, 454334), (8870, 227167)]