2924215

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 1384265

約数列:

[1, 5, 7, 29, 35, 43, 67, 145, 203, 215, 301, 335, 469, 1015, 1247, 1505, 1943, 2345, 2881, 6235, 8729, 9715, 13601, 14405, 20167, 43645, 68005, 83549, 100835, 417745, 584843, 2924215]

約数ペア:

[(1, 2924215), (5, 584843), (7, 417745), (29, 100835), (35, 83549), (43, 68005), (67, 43645), (145, 20167), (203, 14405), (215, 13601), (301, 9715), (335, 8729), (469, 6235), (1015, 2881), (1247, 2345), (1505, 1943)]