1976363356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 4278355200

約数和(自身を除く): 2301991844

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 59, 68, 76, 118, 187, 209, 236, 323, 374, 418, 646, 649, 748, 836, 1003, 1121, 1292, 1298, 2006, 2242, 2357, 2596, 3553, 4012, 4484, 4714, 7106, 9428, 11033, 12331, 14212, 19057, 22066, 24662, 25927, 38114, 40069, 44132, 44783, 49324, 51854, 76228, 80138, 89566, 103708, 139063, 160276, 179132, 209627, 278126, 419254, 440759, 492613, 556252, 761311, 838508, 881518, 985226, 1522622, 1529693, 1763036, 1970452, 2364071, 2642197, 3045244, 3059386, 4728142, 5284394, 6118772, 8374421, 9456284, 10568788, 16748842, 26004781, 29064167, 33497684, 44917349, 52009562, 58128334, 89834698, 104019124, 116256668, 179669396, 494090839, 988181678, 1976363356]

約数ペア:

[(1, 1976363356), (2, 988181678), (4, 494090839), (11, 179669396), (17, 116256668), (19, 104019124), (22, 89834698), (34, 58128334), (38, 52009562), (44, 44917349), (59, 33497684), (68, 29064167), (76, 26004781), (118, 16748842), (187, 10568788), (209, 9456284), (236, 8374421), (323, 6118772), (374, 5284394), (418, 4728142), (646, 3059386), (649, 3045244), (748, 2642197), (836, 2364071), (1003, 1970452), (1121, 1763036), (1292, 1529693), (1298, 1522622), (2006, 985226), (2242, 881518), (2357, 838508), (2596, 761311), (3553, 556252), (4012, 492613), (4484, 440759), (4714, 419254), (7106, 278126), (9428, 209627), (11033, 179132), (12331, 160276), (14212, 139063), (19057, 103708), (22066, 89566), (24662, 80138), (25927, 76228), (38114, 51854), (40069, 49324), (44132, 44783)]