2028771108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{88469}}^1$

素因数の和:88506

約数の個数: 108

約数和(自身を含む): 6424514460

約数和(自身を除く): 4395743352

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 88469, 176938, 265407, 353876, 530814, 619283, 796221, 1061628, 1150097, 1238566, 1592442, 1857849, 2300194, 2477132, 3184884, 3450291, 3715698, 4334981, 4600388, 5573547, 6900582, 7431396, 8050679, 8669962, 10350873, 11147094, 13004943, 13801164, 16101358, 17339924, 20701746, 22294188, 24152037, 26009886, 32202716, 39014829, 41403492, 48304074, 52019772, 56354753, 72456111, 78029658, 96608148, 112709506, 144912222, 156059316, 169064259, 225419012, 289824444, 338128518, 507192777, 676257036, 1014385554, 2028771108]

約数ペア:

[(1, 2028771108), (2, 1014385554), (3, 676257036), (4, 507192777), (6, 338128518), (7, 289824444), (9, 225419012), (12, 169064259), (13, 156059316), (14, 144912222), (18, 112709506), (21, 96608148), (26, 78029658), (28, 72456111), (36, 56354753), (39, 52019772), (42, 48304074), (49, 41403492), (52, 39014829), (63, 32202716), (78, 26009886), (84, 24152037), (91, 22294188), (98, 20701746), (117, 17339924), (126, 16101358), (147, 13801164), (156, 13004943), (182, 11147094), (196, 10350873), (234, 8669962), (252, 8050679), (273, 7431396), (294, 6900582), (364, 5573547), (441, 4600388), (468, 4334981), (546, 3715698), (588, 3450291), (637, 3184884), (819, 2477132), (882, 2300194), (1092, 1857849), (1274, 1592442), (1638, 1238566), (1764, 1150097), (1911, 1061628), (2548, 796221), (3276, 619283), (3822, 530814), (5733, 353876), (7644, 265407), (11466, 176938), (22932, 88469)]