2927494494

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 6909235200

約数和(自身を除く): 3981740706

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 83, 87, 101, 166, 174, 202, 223, 249, 261, 303, 446, 498, 522, 606, 669, 747, 783, 909, 1338, 1494, 1566, 1818, 2007, 2241, 2407, 2727, 2929, 4014, 4482, 4814, 5454, 5858, 6021, 6467, 7221, 8383, 8787, 12042, 12934, 14442, 16766, 17574, 18509, 19401, 21663, 22523, 25149, 26361, 37018, 38802, 43326, 45046, 50298, 52722, 55527, 58203, 64989, 67569, 75447, 79083, 111054, 116406, 129978, 135138, 150894, 158166, 166581, 174609, 202707, 226341, 243107, 333162, 349218, 405414, 452682, 486214, 499743, 536761, 608121, 653167, 729321, 999486, 1073522, 1216242, 1306334, 1458642, 1610283, 1869409, 1959501, 2187963, 3220566, 3738818, 3919002, 4375926, 4830849, 5608227, 5878503, 6563889, 9661698, 11216454, 11757006, 13127778, 14492547, 16824681, 17635509, 28985094, 33649362, 35271018, 50474043, 54212861, 100948086, 108425722, 162638583, 325277166, 487915749, 975831498, 1463747247, 2927494494]

約数ペア:

[(1, 2927494494), (2, 1463747247), (3, 975831498), (6, 487915749), (9, 325277166), (18, 162638583), (27, 108425722), (29, 100948086), (54, 54212861), (58, 50474043), (83, 35271018), (87, 33649362), (101, 28985094), (166, 17635509), (174, 16824681), (202, 14492547), (223, 13127778), (249, 11757006), (261, 11216454), (303, 9661698), (446, 6563889), (498, 5878503), (522, 5608227), (606, 4830849), (669, 4375926), (747, 3919002), (783, 3738818), (909, 3220566), (1338, 2187963), (1494, 1959501), (1566, 1869409), (1818, 1610283), (2007, 1458642), (2241, 1306334), (2407, 1216242), (2727, 1073522), (2929, 999486), (4014, 729321), (4482, 653167), (4814, 608121), (5454, 536761), (5858, 499743), (6021, 486214), (6467, 452682), (7221, 405414), (8383, 349218), (8787, 333162), (12042, 243107), (12934, 226341), (14442, 202707), (16766, 174609), (17574, 166581), (18509, 158166), (19401, 150894), (21663, 135138), (22523, 129978), (25149, 116406), (26361, 111054), (37018, 79083), (38802, 75447), (43326, 67569), (45046, 64989), (50298, 58203), (52722, 55527)]