2016404292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 5646775680

約数和(自身を除く): 3630371388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 89, 98, 106, 147, 159, 178, 196, 212, 267, 294, 318, 356, 371, 534, 588, 623, 636, 727, 742, 1068, 1113, 1246, 1454, 1484, 1869, 2181, 2226, 2492, 2597, 2908, 3738, 4361, 4362, 4452, 4717, 5089, 5194, 7476, 7791, 8722, 8724, 9434, 10178, 10388, 13083, 14151, 15267, 15582, 17444, 18868, 20356, 26166, 28302, 30534, 31164, 33019, 35623, 38531, 52332, 56604, 61068, 64703, 66038, 71246, 77062, 99057, 106869, 115593, 129406, 132076, 142492, 154124, 194109, 198114, 213738, 231133, 231186, 258812, 269717, 388218, 396228, 427476, 452921, 462266, 462372, 539434, 693399, 776436, 809151, 905842, 924532, 1078868, 1358763, 1386798, 1618302, 1811684, 1888019, 2717526, 2773596, 3170447, 3236604, 3429259, 3776038, 5435052, 5664057, 6340894, 6858518, 7552076, 9511341, 10287777, 11328114, 12681788, 13717036, 19022682, 20575554, 22656228, 24004813, 38045364, 41151108, 48009626, 72014439, 96019252, 144028878, 168033691, 288057756, 336067382, 504101073, 672134764, 1008202146, 2016404292]

約数ペア:

[(1, 2016404292), (2, 1008202146), (3, 672134764), (4, 504101073), (6, 336067382), (7, 288057756), (12, 168033691), (14, 144028878), (21, 96019252), (28, 72014439), (42, 48009626), (49, 41151108), (53, 38045364), (84, 24004813), (89, 22656228), (98, 20575554), (106, 19022682), (147, 13717036), (159, 12681788), (178, 11328114), (196, 10287777), (212, 9511341), (267, 7552076), (294, 6858518), (318, 6340894), (356, 5664057), (371, 5435052), (534, 3776038), (588, 3429259), (623, 3236604), (636, 3170447), (727, 2773596), (742, 2717526), (1068, 1888019), (1113, 1811684), (1246, 1618302), (1454, 1386798), (1484, 1358763), (1869, 1078868), (2181, 924532), (2226, 905842), (2492, 809151), (2597, 776436), (2908, 693399), (3738, 539434), (4361, 462372), (4362, 462266), (4452, 452921), (4717, 427476), (5089, 396228), (5194, 388218), (7476, 269717), (7791, 258812), (8722, 231186), (8724, 231133), (9434, 213738), (10178, 198114), (10388, 194109), (13083, 154124), (14151, 142492), (15267, 132076), (15582, 129406), (17444, 115593), (18868, 106869), (20356, 99057), (26166, 77062), (28302, 71246), (30534, 66038), (31164, 64703), (33019, 61068), (35623, 56604), (38531, 52332)]