2079747984

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{7937}}^1$

素因数の和:8104

約数の個数: 80

約数和(自身を含む): 5527896192

約数和(自身を除く): 3448148208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 103, 106, 159, 206, 212, 309, 318, 412, 424, 618, 636, 824, 848, 1236, 1272, 1648, 2472, 2544, 4944, 5459, 7937, 10918, 15874, 16377, 21836, 23811, 31748, 32754, 43672, 47622, 63496, 65508, 87344, 95244, 126992, 131016, 190488, 262032, 380976, 420661, 817511, 841322, 1261983, 1635022, 1682644, 2452533, 2523966, 3270044, 3365288, 4905066, 5047932, 6540088, 6730576, 9810132, 10095864, 13080176, 19620264, 20191728, 39240528, 43328083, 86656166, 129984249, 173312332, 259968498, 346624664, 519936996, 693249328, 1039873992, 2079747984]

約数ペア:

[(1, 2079747984), (2, 1039873992), (3, 693249328), (4, 519936996), (6, 346624664), (8, 259968498), (12, 173312332), (16, 129984249), (24, 86656166), (48, 43328083), (53, 39240528), (103, 20191728), (106, 19620264), (159, 13080176), (206, 10095864), (212, 9810132), (309, 6730576), (318, 6540088), (412, 5047932), (424, 4905066), (618, 3365288), (636, 3270044), (824, 2523966), (848, 2452533), (1236, 1682644), (1272, 1635022), (1648, 1261983), (2472, 841322), (2544, 817511), (4944, 420661), (5459, 380976), (7937, 262032), (10918, 190488), (15874, 131016), (16377, 126992), (21836, 95244), (23811, 87344), (31748, 65508), (32754, 63496), (43672, 47622)]