2543632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 6069056

約数和(自身を除く): 3525424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1747, 3494, 6988, 12229, 13976, 22711, 24458, 27952, 45422, 48916, 90844, 97832, 158977, 181688, 195664, 317954, 363376, 635908, 1271816, 2543632]

約数ペア:

[(1, 2543632), (2, 1271816), (4, 635908), (7, 363376), (8, 317954), (13, 195664), (14, 181688), (16, 158977), (26, 97832), (28, 90844), (52, 48916), (56, 45422), (91, 27952), (104, 24458), (112, 22711), (182, 13976), (208, 12229), (364, 6988), (728, 3494), (1456, 1747)]