2635400

素因数分解:

$2^3\times 5^2\times {\mathrm{13177}}^1$

素因数の和:13193

約数の個数: 24

約数和(自身を含む): 6127770

約数和(自身を除く): 3492370

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 13177, 26354, 52708, 65885, 105416, 131770, 263540, 329425, 527080, 658850, 1317700, 2635400]

約数ペア:

[(1, 2635400), (2, 1317700), (4, 658850), (5, 527080), (8, 329425), (10, 263540), (20, 131770), (25, 105416), (40, 65885), (50, 52708), (100, 26354), (200, 13177)]