20374630

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2713}}^1$

素因数の和:3471

約数の個数: 16

約数和(自身を含む): 36736704

約数和(自身を除く): 16362074

約数列:

[1, 2, 5, 10, 751, 1502, 2713, 3755, 5426, 7510, 13565, 27130, 2037463, 4074926, 10187315, 20374630]

約数ペア:

[(1, 20374630), (2, 10187315), (5, 4074926), (10, 2037463), (751, 27130), (1502, 13565), (2713, 7510), (3755, 5426)]