2709376

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 5501880

約数和(自身を除く): 2792504

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 347, 488, 694, 976, 1388, 1952, 2776, 3904, 5552, 7808, 11104, 21167, 22208, 42334, 44416, 84668, 169336, 338672, 677344, 1354688, 2709376]

約数ペア:

[(1, 2709376), (2, 1354688), (4, 677344), (8, 338672), (16, 169336), (32, 84668), (61, 44416), (64, 42334), (122, 22208), (128, 21167), (244, 11104), (347, 7808), (488, 5552), (694, 3904), (976, 2776), (1388, 1952)]