2761015482

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2160419}}^1$

素因数の和:2160498

約数の個数: 24

約数和(自身を含む): 6066459360

約数和(自身を除く): 3305443878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2160419, 4320838, 6481257, 12962514, 19443771, 38887542, 153389749, 306779498, 460169247, 920338494, 1380507741, 2761015482]

約数ペア:

[(1, 2761015482), (2, 1380507741), (3, 920338494), (6, 460169247), (9, 306779498), (18, 153389749), (71, 38887542), (142, 19443771), (213, 12962514), (426, 6481257), (639, 4320838), (1278, 2160419)]