2619656956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 5711634432

約数和(自身を除く): 3091977476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 83, 119, 122, 166, 238, 244, 332, 427, 476, 581, 854, 1037, 1087, 1162, 1411, 1708, 2074, 2174, 2324, 2822, 4148, 4348, 5063, 5644, 7259, 7609, 9877, 10126, 14518, 15218, 18479, 19754, 20252, 29036, 30436, 35441, 36958, 39508, 66307, 70882, 73916, 86071, 90221, 129353, 132614, 141764, 172142, 180442, 258706, 265228, 344284, 360884, 464149, 517412, 602497, 631547, 928298, 1127219, 1204994, 1263094, 1533757, 1856596, 2254438, 2409988, 2526188, 3067514, 4508876, 5503481, 6135028, 7890533, 10736299, 11006962, 15781066, 21472598, 22013924, 31562132, 38524367, 42945196, 77048734, 93559177, 154097468, 187118354, 374236708, 654914239, 1309828478, 2619656956]

約数ペア:

[(1, 2619656956), (2, 1309828478), (4, 654914239), (7, 374236708), (14, 187118354), (17, 154097468), (28, 93559177), (34, 77048734), (61, 42945196), (68, 38524367), (83, 31562132), (119, 22013924), (122, 21472598), (166, 15781066), (238, 11006962), (244, 10736299), (332, 7890533), (427, 6135028), (476, 5503481), (581, 4508876), (854, 3067514), (1037, 2526188), (1087, 2409988), (1162, 2254438), (1411, 1856596), (1708, 1533757), (2074, 1263094), (2174, 1204994), (2324, 1127219), (2822, 928298), (4148, 631547), (4348, 602497), (5063, 517412), (5644, 464149), (7259, 360884), (7609, 344284), (9877, 265228), (10126, 258706), (14518, 180442), (15218, 172142), (18479, 141764), (19754, 132614), (20252, 129353), (29036, 90221), (30436, 86071), (35441, 73916), (36958, 70882), (39508, 66307)]