19002570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13477}}^1$

素因数の和:13534

約数の個数: 32

約数和(自身を含む): 46579968

約数和(自身を除く): 27577398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 13477, 26954, 40431, 67385, 80862, 134770, 202155, 404310, 633419, 1266838, 1900257, 3167095, 3800514, 6334190, 9501285, 19002570]

約数ペア:

[(1, 19002570), (2, 9501285), (3, 6334190), (5, 3800514), (6, 3167095), (10, 1900257), (15, 1266838), (30, 633419), (47, 404310), (94, 202155), (141, 134770), (235, 80862), (282, 67385), (470, 40431), (705, 26954), (1410, 13477)]