2912654469

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{449}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 4059072000

約数和(自身を除く): 1146417531

約数列:

[1, 3, 29, 87, 173, 431, 449, 519, 1293, 1347, 5017, 12499, 13021, 15051, 37497, 39063, 74563, 77677, 193519, 223689, 233031, 580557, 2162327, 2252633, 5612051, 6486981, 6757899, 16836153, 33478787, 100436361, 970884823, 2912654469]

約数ペア:

[(1, 2912654469), (3, 970884823), (29, 100436361), (87, 33478787), (173, 16836153), (431, 6757899), (449, 6486981), (519, 5612051), (1293, 2252633), (1347, 2162327), (5017, 580557), (12499, 233031), (13021, 223689), (15051, 193519), (37497, 77677), (39063, 74563)]