1814919888

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{67883}}^1$

素因数の和:68451

約数の個数: 40

約数和(自身を含む): 4697029728

約数和(自身を除く): 2882109840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 13368, 26736, 67883, 135766, 203649, 271532, 407298, 543064, 814596, 1086128, 1629192, 3258384, 37810831, 75621662, 113432493, 151243324, 226864986, 302486648, 453729972, 604973296, 907459944, 1814919888]

約数ペア:

[(1, 1814919888), (2, 907459944), (3, 604973296), (4, 453729972), (6, 302486648), (8, 226864986), (12, 151243324), (16, 113432493), (24, 75621662), (48, 37810831), (557, 3258384), (1114, 1629192), (1671, 1086128), (2228, 814596), (3342, 543064), (4456, 407298), (6684, 271532), (8912, 203649), (13368, 135766), (26736, 67883)]