2912016436

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{15101}}^1$

素因数の和:15280

約数の個数: 48

約数和(自身を含む): 5967343872

約数和(自身を除く): 3055327436

約数列:

[1, 2, 4, 7, 14, 28, 71, 97, 142, 194, 284, 388, 497, 679, 994, 1358, 1988, 2716, 6887, 13774, 15101, 27548, 30202, 48209, 60404, 96418, 105707, 192836, 211414, 422828, 1072171, 1464797, 2144342, 2929594, 4288684, 5859188, 7505197, 10253579, 15010394, 20507158, 30020788, 41014316, 104000587, 208001174, 416002348, 728004109, 1456008218, 2912016436]

約数ペア:

[(1, 2912016436), (2, 1456008218), (4, 728004109), (7, 416002348), (14, 208001174), (28, 104000587), (71, 41014316), (97, 30020788), (142, 20507158), (194, 15010394), (284, 10253579), (388, 7505197), (497, 5859188), (679, 4288684), (994, 2929594), (1358, 2144342), (1988, 1464797), (2716, 1072171), (6887, 422828), (13774, 211414), (15101, 192836), (27548, 105707), (30202, 96418), (48209, 60404)]