2912090904

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{1489}}^1$

素因数の和:2705

約数の個数: 96

約数和(自身を含む): 8242322400

約数和(自身を除く): 5330231496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1181, 1489, 1656, 2362, 2978, 3543, 4467, 4724, 5956, 7086, 8934, 9448, 10629, 11912, 13401, 14172, 17868, 21258, 26802, 27163, 28344, 34247, 35736, 42516, 53604, 54326, 68494, 81489, 85032, 102741, 107208, 108652, 136988, 162978, 205482, 217304, 244467, 273976, 308223, 325956, 410964, 488934, 616446, 651912, 821928, 977868, 1232892, 1758509, 1955736, 2465784, 3517018, 5275527, 7034036, 10551054, 14068072, 15826581, 21102108, 31653162, 40445707, 42204216, 63306324, 80891414, 121337121, 126612648, 161782828, 242674242, 323565656, 364011363, 485348484, 728022726, 970696968, 1456045452, 2912090904]

約数ペア:

[(1, 2912090904), (2, 1456045452), (3, 970696968), (4, 728022726), (6, 485348484), (8, 364011363), (9, 323565656), (12, 242674242), (18, 161782828), (23, 126612648), (24, 121337121), (36, 80891414), (46, 63306324), (69, 42204216), (72, 40445707), (92, 31653162), (138, 21102108), (184, 15826581), (207, 14068072), (276, 10551054), (414, 7034036), (552, 5275527), (828, 3517018), (1181, 2465784), (1489, 1955736), (1656, 1758509), (2362, 1232892), (2978, 977868), (3543, 821928), (4467, 651912), (4724, 616446), (5956, 488934), (7086, 410964), (8934, 325956), (9448, 308223), (10629, 273976), (11912, 244467), (13401, 217304), (14172, 205482), (17868, 162978), (21258, 136988), (26802, 108652), (27163, 107208), (28344, 102741), (34247, 85032), (35736, 81489), (42516, 68494), (53604, 54326)]