2620544

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 5324400

約数和(自身を除く): 2703856

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 347, 472, 694, 944, 1388, 1888, 2776, 3776, 5552, 7552, 11104, 20473, 22208, 40946, 44416, 81892, 163784, 327568, 655136, 1310272, 2620544]

約数ペア:

[(1, 2620544), (2, 1310272), (4, 655136), (8, 327568), (16, 163784), (32, 81892), (59, 44416), (64, 40946), (118, 22208), (128, 20473), (236, 11104), (347, 7552), (472, 5552), (694, 3776), (944, 2776), (1388, 1888)]