2617768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 5261760

約数和(自身を除く): 2643992

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 347, 694, 943, 1388, 1886, 2776, 3772, 7544, 7981, 14227, 15962, 28454, 31924, 56908, 63848, 113816, 327221, 654442, 1308884, 2617768]

約数ペア:

[(1, 2617768), (2, 1308884), (4, 654442), (8, 327221), (23, 113816), (41, 63848), (46, 56908), (82, 31924), (92, 28454), (164, 15962), (184, 14227), (328, 7981), (347, 7544), (694, 3772), (943, 2776), (1388, 1886)]