2719307416

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{453823}}^1$

素因数の和:453943

約数の個数: 32

約数和(自身を含む): 5881559040

約数和(自身を除く): 3162251624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 453823, 907646, 1815292, 3176761, 3630584, 6353522, 12707044, 25414088, 48559061, 97118122, 194236244, 339913427, 388472488, 679826854, 1359653708, 2719307416]

約数ペア:

[(1, 2719307416), (2, 1359653708), (4, 679826854), (7, 388472488), (8, 339913427), (14, 194236244), (28, 97118122), (56, 48559061), (107, 25414088), (214, 12707044), (428, 6353522), (749, 3630584), (856, 3176761), (1498, 1815292), (2996, 907646), (5992, 453823)]