2015062216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2918

約数の個数: 64

約数和(自身を含む): 4055673600

約数和(自身を除く): 2040611384

約数列:

[1, 2, 4, 8, 29, 43, 58, 73, 86, 116, 146, 172, 232, 292, 344, 584, 1247, 2117, 2494, 2767, 3139, 4234, 4988, 5534, 6278, 8468, 9976, 11068, 12556, 16936, 22136, 25112, 80243, 91031, 118981, 160486, 182062, 201991, 237962, 320972, 364124, 403982, 475924, 641944, 728248, 807964, 951848, 1615928, 3450449, 5857739, 6900898, 8685613, 11715478, 13801796, 17371226, 23430956, 27603592, 34742452, 46861912, 69484904, 251882777, 503765554, 1007531108, 2015062216]

約数ペア:

[(1, 2015062216), (2, 1007531108), (4, 503765554), (8, 251882777), (29, 69484904), (43, 46861912), (58, 34742452), (73, 27603592), (86, 23430956), (116, 17371226), (146, 13801796), (172, 11715478), (232, 8685613), (292, 6900898), (344, 5857739), (584, 3450449), (1247, 1615928), (2117, 951848), (2494, 807964), (2767, 728248), (3139, 641944), (4234, 475924), (4988, 403982), (5534, 364124), (6278, 320972), (8468, 237962), (9976, 201991), (11068, 182062), (12556, 160486), (16936, 118981), (22136, 91031), (25112, 80243)]