2564190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9497}}^1$

素因数の和:9513

約数の個数: 32

約数和(自身を含む): 6838560

約数和(自身を除く): 4274370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9497, 18994, 28491, 47485, 56982, 85473, 94970, 142455, 170946, 256419, 284910, 427365, 512838, 854730, 1282095, 2564190]

約数ペア:

[(1, 2564190), (2, 1282095), (3, 854730), (5, 512838), (6, 427365), (9, 284910), (10, 256419), (15, 170946), (18, 142455), (27, 94970), (30, 85473), (45, 56982), (54, 47485), (90, 28491), (135, 18994), (270, 9497)]