2103202923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{230387}}^1$

素因数の和:230586

約数の個数: 16

約数和(自身を含む): 2985828480

約数和(自身を除く): 882625557

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 230387, 691161, 3916579, 11749737, 41239273, 123717819, 701067641, 2103202923]

約数ペア:

[(1, 2103202923), (3, 701067641), (17, 123717819), (51, 41239273), (179, 11749737), (537, 3916579), (3043, 691161), (9129, 230387)]