2143132335

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1642247}}^1$

素因数の和:1642287

約数の個数: 24

約数和(自身を含む): 3842860320

約数和(自身を除く): 1699727985

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1642247, 4926741, 8211235, 14780223, 24633705, 47625163, 73901115, 142875489, 238125815, 428626467, 714377445, 2143132335]

約数ペア:

[(1, 2143132335), (3, 714377445), (5, 428626467), (9, 238125815), (15, 142875489), (29, 73901115), (45, 47625163), (87, 24633705), (145, 14780223), (261, 8211235), (435, 4926741), (1305, 1642247)]