2667713706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21172331}}^1$

素因数の和:21172346

約数の個数: 24

約数和(自身を含む): 6605767584

約数和(自身を除く): 3938053878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21172331, 42344662, 63516993, 127033986, 148206317, 190550979, 296412634, 381101958, 444618951, 889237902, 1333856853, 2667713706]

約数ペア:

[(1, 2667713706), (2, 1333856853), (3, 889237902), (6, 444618951), (7, 381101958), (9, 296412634), (14, 190550979), (18, 148206317), (21, 127033986), (42, 63516993), (63, 42344662), (126, 21172331)]