2893273164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{971}}^1\times {\mathrm{2237}}^1$

素因数の和:3255

約数の個数: 72

約数和(自身を含む): 7522311888

約数和(自身を除く): 4629038724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 971, 1332, 1942, 2237, 2913, 3884, 4474, 5826, 6711, 8739, 8948, 11652, 13422, 17478, 20133, 26844, 34956, 35927, 40266, 71854, 80532, 82769, 107781, 143708, 165538, 215562, 248307, 323343, 331076, 431124, 496614, 646686, 744921, 993228, 1293372, 1489842, 2172127, 2979684, 4344254, 6516381, 8688508, 13032762, 19549143, 26065524, 39098286, 78196572, 80368699, 160737398, 241106097, 321474796, 482212194, 723318291, 964424388, 1446636582, 2893273164]

約数ペア:

[(1, 2893273164), (2, 1446636582), (3, 964424388), (4, 723318291), (6, 482212194), (9, 321474796), (12, 241106097), (18, 160737398), (36, 80368699), (37, 78196572), (74, 39098286), (111, 26065524), (148, 19549143), (222, 13032762), (333, 8688508), (444, 6516381), (666, 4344254), (971, 2979684), (1332, 2172127), (1942, 1489842), (2237, 1293372), (2913, 993228), (3884, 744921), (4474, 646686), (5826, 496614), (6711, 431124), (8739, 331076), (8948, 323343), (11652, 248307), (13422, 215562), (17478, 165538), (20133, 143708), (26844, 107781), (34956, 82769), (35927, 80532), (40266, 71854)]