2238402421

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{991}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 2324851200

約数和(自身を除く): 86448779

約数列:

[1, 41, 89, 619, 991, 3649, 25379, 40631, 55091, 88199, 613429, 2258731, 3616159, 25150589, 54595181, 2238402421]

約数ペア:

[(1, 2238402421), (41, 54595181), (89, 25150589), (619, 3616159), (991, 2258731), (3649, 613429), (25379, 88199), (40631, 55091)]