2949993952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{132263}}^1$

素因数の和:132331

約数の個数: 48

約数和(自身を含む): 6299469792

約数和(自身を除く): 3349475840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 11152, 22304, 132263, 264526, 529052, 1058104, 2116208, 2248471, 4232416, 4496942, 5422783, 8993884, 10845566, 17987768, 21691132, 35975536, 43382264, 71951072, 86764528, 92187311, 173529056, 184374622, 368749244, 737498488, 1474996976, 2949993952]

約数ペア:

[(1, 2949993952), (2, 1474996976), (4, 737498488), (8, 368749244), (16, 184374622), (17, 173529056), (32, 92187311), (34, 86764528), (41, 71951072), (68, 43382264), (82, 35975536), (136, 21691132), (164, 17987768), (272, 10845566), (328, 8993884), (544, 5422783), (656, 4496942), (697, 4232416), (1312, 2248471), (1394, 2116208), (2788, 1058104), (5576, 529052), (11152, 264526), (22304, 132263)]