1555140610812

素因数分解:

$2^2\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{68605109}}^1$

素因数の和:68607005

約数の個数: 24

約数和(自身を含む): 3630582421200

約数和(自身を除く): 2075441810388

約数列:

[1, 2, 3, 4, 6, 12, 1889, 3778, 5667, 7556, 11334, 22668, 68605109, 137210218, 205815327, 274420436, 411630654, 823261308, 129595050901, 259190101802, 388785152703, 518380203604, 777570305406, 1555140610812]

約数ペア:

[(1, 1555140610812), (2, 777570305406), (3, 518380203604), (4, 388785152703), (6, 259190101802), (12, 129595050901), (1889, 823261308), (3778, 411630654), (5667, 274420436), (7556, 205815327), (11334, 137210218), (22668, 68605109)]