2021515084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{958973}}^1$

素因数の和:959025

約数の個数: 24

約数和(自身を含む): 3866583168

約数和(自身を除く): 1845068084

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 958973, 1917946, 3835892, 16302541, 29728163, 32605082, 59456326, 65210164, 118912652, 505378771, 1010757542, 2021515084]

約数ペア:

[(1, 2021515084), (2, 1010757542), (4, 505378771), (17, 118912652), (31, 65210164), (34, 59456326), (62, 32605082), (68, 29728163), (124, 16302541), (527, 3835892), (1054, 1917946), (2108, 958973)]