2117718098

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{757}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 3323678400

約数和(自身を除く): 1205960302

約数列:

[1, 2, 29, 58, 139, 278, 347, 694, 757, 1514, 4031, 8062, 10063, 20126, 21953, 43906, 48233, 96466, 105223, 210446, 262679, 525358, 1398757, 2797514, 3051467, 6102934, 7617691, 15235382, 36512381, 73024762, 1058859049, 2117718098]

約数ペア:

[(1, 2117718098), (2, 1058859049), (29, 73024762), (58, 36512381), (139, 15235382), (278, 7617691), (347, 6102934), (694, 3051467), (757, 2797514), (1514, 1398757), (4031, 525358), (8062, 262679), (10063, 210446), (20126, 105223), (21953, 96466), (43906, 48233)]