18600690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4733}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 44991936

約数和(自身を除く): 26391246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 4733, 9466, 14199, 23665, 28398, 47330, 70995, 141990, 620023, 1240046, 1860069, 3100115, 3720138, 6200230, 9300345, 18600690]

約数ペア:

[(1, 18600690), (2, 9300345), (3, 6200230), (5, 3720138), (6, 3100115), (10, 1860069), (15, 1240046), (30, 620023), (131, 141990), (262, 70995), (393, 47330), (655, 28398), (786, 23665), (1310, 14199), (1965, 9466), (3930, 4733)]