30821296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4789

約数の個数: 40

約数和(自身を含む): 66919824

約数和(自身を除く): 36098528

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 4733, 6512, 9466, 18932, 37864, 52063, 75728, 104126, 175121, 208252, 350242, 416504, 700484, 833008, 1400968, 1926331, 2801936, 3852662, 7705324, 15410648, 30821296]

約数ペア:

[(1, 30821296), (2, 15410648), (4, 7705324), (8, 3852662), (11, 2801936), (16, 1926331), (22, 1400968), (37, 833008), (44, 700484), (74, 416504), (88, 350242), (148, 208252), (176, 175121), (296, 104126), (407, 75728), (592, 52063), (814, 37864), (1628, 18932), (3256, 9466), (4733, 6512)]