2012489325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6833}}^1$

素因数の和:6884

約数の個数: 144

約数和(自身を含む): 4759088256

約数和(自身を除く): 2746598931

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 25, 33, 35, 45, 51, 55, 63, 75, 77, 85, 99, 105, 119, 153, 165, 175, 187, 225, 231, 255, 275, 315, 357, 385, 425, 495, 525, 561, 595, 693, 765, 825, 935, 1071, 1155, 1275, 1309, 1575, 1683, 1785, 1925, 2475, 2805, 2975, 3465, 3825, 3927, 4675, 5355, 5775, 6545, 6833, 8415, 8925, 11781, 14025, 17325, 19635, 20499, 26775, 32725, 34165, 42075, 47831, 58905, 61497, 75163, 98175, 102495, 116161, 143493, 170825, 225489, 239155, 294525, 307485, 348483, 375815, 430479, 512475, 526141, 580805, 676467, 717465, 813127, 1045449, 1127445, 1195775, 1277771, 1537425, 1578423, 1742415, 1879075, 2152395, 2439381, 2630705, 2904025, 3382335, 3587325, 3833313, 4065635, 4735269, 5227245, 5637225, 6388855, 7318143, 7892115, 8712075, 8944397, 10761975, 11499939, 12196905, 13153525, 16911675, 19166565, 20328175, 23676345, 26136225, 26833191, 31944275, 36590715, 39460575, 44721985, 57499695, 60984525, 80499573, 95832825, 118381725, 134165955, 182953575, 223609925, 287498475, 402497865, 670829775, 2012489325]

約数ペア:

[(1, 2012489325), (3, 670829775), (5, 402497865), (7, 287498475), (9, 223609925), (11, 182953575), (15, 134165955), (17, 118381725), (21, 95832825), (25, 80499573), (33, 60984525), (35, 57499695), (45, 44721985), (51, 39460575), (55, 36590715), (63, 31944275), (75, 26833191), (77, 26136225), (85, 23676345), (99, 20328175), (105, 19166565), (119, 16911675), (153, 13153525), (165, 12196905), (175, 11499939), (187, 10761975), (225, 8944397), (231, 8712075), (255, 7892115), (275, 7318143), (315, 6388855), (357, 5637225), (385, 5227245), (425, 4735269), (495, 4065635), (525, 3833313), (561, 3587325), (595, 3382335), (693, 2904025), (765, 2630705), (825, 2439381), (935, 2152395), (1071, 1879075), (1155, 1742415), (1275, 1578423), (1309, 1537425), (1575, 1277771), (1683, 1195775), (1785, 1127445), (1925, 1045449), (2475, 813127), (2805, 717465), (2975, 676467), (3465, 580805), (3825, 526141), (3927, 512475), (4675, 430479), (5355, 375815), (5775, 348483), (6545, 307485), (6833, 294525), (8415, 239155), (8925, 225489), (11781, 170825), (14025, 143493), (17325, 116161), (19635, 102495), (20499, 98175), (26775, 75163), (32725, 61497), (34165, 58905), (42075, 47831)]