492777364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1949}}^1\times {\mathrm{2039}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 891072000

約数和(自身を除く): 398294636

約数列:

[1, 2, 4, 31, 62, 124, 1949, 2039, 3898, 4078, 7796, 8156, 60419, 63209, 120838, 126418, 241676, 252836, 3974011, 7948022, 15896044, 123194341, 246388682, 492777364]

約数ペア:

[(1, 492777364), (2, 246388682), (4, 123194341), (31, 15896044), (62, 7948022), (124, 3974011), (1949, 252836), (2039, 241676), (3898, 126418), (4078, 120838), (7796, 63209), (8156, 60419)]