2009376603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{31397}}^1$

素因数の和:31963

約数の個数: 24

約数和(自身を含む): 3131510928

約数和(自身を除く): 1122134325

約数列:

[1, 3, 9, 13, 39, 117, 547, 1641, 4923, 7111, 21333, 31397, 63999, 94191, 282573, 408161, 1224483, 3673449, 17174159, 51522477, 154567431, 223264067, 669792201, 2009376603]

約数ペア:

[(1, 2009376603), (3, 669792201), (9, 223264067), (13, 154567431), (39, 51522477), (117, 17174159), (547, 3673449), (1641, 1224483), (4923, 408161), (7111, 282573), (21333, 94191), (31397, 63999)]