1969814904

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{147353}}^1$

素因数の和:147919

約数の個数: 32

約数和(自身を含む): 4933411920

約数和(自身を除く): 2963597016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 13368, 147353, 294706, 442059, 589412, 884118, 1178824, 1768236, 3536472, 82075621, 164151242, 246226863, 328302484, 492453726, 656604968, 984907452, 1969814904]

約数ペア:

[(1, 1969814904), (2, 984907452), (3, 656604968), (4, 492453726), (6, 328302484), (8, 246226863), (12, 164151242), (24, 82075621), (557, 3536472), (1114, 1768236), (1671, 1178824), (2228, 884118), (3342, 589412), (4456, 442059), (6684, 294706), (13368, 147353)]