2073870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7681}}^1$

素因数の和:7697

約数の個数: 32

約数和(自身を含む): 5531040

約数和(自身を除く): 3457170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7681, 15362, 23043, 38405, 46086, 69129, 76810, 115215, 138258, 207387, 230430, 345645, 414774, 691290, 1036935, 2073870]

約数ペア:

[(1, 2073870), (2, 1036935), (3, 691290), (5, 414774), (6, 345645), (9, 230430), (10, 207387), (15, 138258), (18, 115215), (27, 76810), (30, 69129), (45, 46086), (54, 38405), (90, 23043), (135, 15362), (270, 7681)]