2011883832

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6247}}^1$

素因数の和:6343

約数の個数: 160

約数和(自身を含む): 6531909120

約数和(自身を除く): 4520025288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 213, 216, 252, 284, 324, 378, 426, 497, 504, 567, 568, 639, 648, 756, 852, 994, 1134, 1278, 1491, 1512, 1704, 1917, 1988, 2268, 2556, 2982, 3834, 3976, 4473, 4536, 5112, 5751, 5964, 6247, 7668, 8946, 11502, 11928, 12494, 13419, 15336, 17892, 18741, 23004, 24988, 26838, 35784, 37482, 40257, 43729, 46008, 49976, 53676, 56223, 74964, 80514, 87458, 107352, 112446, 131187, 149928, 161028, 168669, 174916, 224892, 262374, 322056, 337338, 349832, 393561, 443537, 449784, 506007, 524748, 674676, 787122, 887074, 1012014, 1049496, 1180683, 1330611, 1349352, 1574244, 1774148, 2024028, 2361366, 2661222, 3104759, 3148488, 3542049, 3548296, 3991833, 4048056, 4722732, 5322444, 6209518, 7084098, 7983666, 9314277, 9445464, 10644888, 11975499, 12419036, 14168196, 15967332, 18628554, 23950998, 24838072, 27942831, 28336392, 31934664, 35926497, 37257108, 47901996, 55885662, 71852994, 74514216, 83828493, 95803992, 111771324, 143705988, 167656986, 223542648, 251485479, 287411976, 335313972, 502970958, 670627944, 1005941916, 2011883832]

約数ペア:

[(1, 2011883832), (2, 1005941916), (3, 670627944), (4, 502970958), (6, 335313972), (7, 287411976), (8, 251485479), (9, 223542648), (12, 167656986), (14, 143705988), (18, 111771324), (21, 95803992), (24, 83828493), (27, 74514216), (28, 71852994), (36, 55885662), (42, 47901996), (54, 37257108), (56, 35926497), (63, 31934664), (71, 28336392), (72, 27942831), (81, 24838072), (84, 23950998), (108, 18628554), (126, 15967332), (142, 14168196), (162, 12419036), (168, 11975499), (189, 10644888), (213, 9445464), (216, 9314277), (252, 7983666), (284, 7084098), (324, 6209518), (378, 5322444), (426, 4722732), (497, 4048056), (504, 3991833), (567, 3548296), (568, 3542049), (639, 3148488), (648, 3104759), (756, 2661222), (852, 2361366), (994, 2024028), (1134, 1774148), (1278, 1574244), (1491, 1349352), (1512, 1330611), (1704, 1180683), (1917, 1049496), (1988, 1012014), (2268, 887074), (2556, 787122), (2982, 674676), (3834, 524748), (3976, 506007), (4473, 449784), (4536, 443537), (5112, 393561), (5751, 349832), (5964, 337338), (6247, 322056), (7668, 262374), (8946, 224892), (11502, 174916), (11928, 168669), (12494, 161028), (13419, 149928), (15336, 131187), (17892, 112446), (18741, 107352), (23004, 87458), (24988, 80514), (26838, 74964), (35784, 56223), (37482, 53676), (40257, 49976), (43729, 46008)]