2091274710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4127}}^1$

素因数の和:4290

約数の個数: 128

約数和(自身を含む): 6086983680

約数和(自身を除く): 3995708970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 127, 133, 190, 210, 254, 266, 285, 381, 399, 570, 635, 665, 762, 798, 889, 1270, 1330, 1778, 1905, 1995, 2413, 2667, 3810, 3990, 4127, 4445, 4826, 5334, 7239, 8254, 8890, 12065, 12381, 13335, 14478, 16891, 20635, 24130, 24762, 26670, 28889, 33782, 36195, 41270, 50673, 57778, 61905, 72390, 78413, 84455, 86667, 101346, 123810, 144445, 156826, 168910, 173334, 235239, 253365, 288890, 392065, 433335, 470478, 506730, 524129, 548891, 784130, 866670, 1048258, 1097782, 1176195, 1572387, 1646673, 2352390, 2620645, 2744455, 3144774, 3293346, 3668903, 5241290, 5488910, 7337806, 7861935, 8233365, 9958451, 11006709, 15723870, 16466730, 18344515, 19916902, 22013418, 29875353, 36689030, 49792255, 55033545, 59750706, 69709157, 99584510, 110067090, 139418314, 149376765, 209127471, 298753530, 348545785, 418254942, 697091570, 1045637355, 2091274710]

約数ペア:

[(1, 2091274710), (2, 1045637355), (3, 697091570), (5, 418254942), (6, 348545785), (7, 298753530), (10, 209127471), (14, 149376765), (15, 139418314), (19, 110067090), (21, 99584510), (30, 69709157), (35, 59750706), (38, 55033545), (42, 49792255), (57, 36689030), (70, 29875353), (95, 22013418), (105, 19916902), (114, 18344515), (127, 16466730), (133, 15723870), (190, 11006709), (210, 9958451), (254, 8233365), (266, 7861935), (285, 7337806), (381, 5488910), (399, 5241290), (570, 3668903), (635, 3293346), (665, 3144774), (762, 2744455), (798, 2620645), (889, 2352390), (1270, 1646673), (1330, 1572387), (1778, 1176195), (1905, 1097782), (1995, 1048258), (2413, 866670), (2667, 784130), (3810, 548891), (3990, 524129), (4127, 506730), (4445, 470478), (4826, 433335), (5334, 392065), (7239, 288890), (8254, 253365), (8890, 235239), (12065, 173334), (12381, 168910), (13335, 156826), (14478, 144445), (16891, 123810), (20635, 101346), (24130, 86667), (24762, 84455), (26670, 78413), (28889, 72390), (33782, 61905), (36195, 57778), (41270, 50673)]