1279083318

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{5741}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 2599610112

約数和(自身を除く): 1320526794

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 523, 1046, 1569, 3138, 5741, 11482, 17223, 34446, 37133, 74266, 111399, 222798, 407611, 815222, 1222833, 2445666, 3002543, 6005086, 9007629, 18015258, 213180553, 426361106, 639541659, 1279083318]

約数ペア:

[(1, 1279083318), (2, 639541659), (3, 426361106), (6, 213180553), (71, 18015258), (142, 9007629), (213, 6005086), (426, 3002543), (523, 2445666), (1046, 1222833), (1569, 815222), (3138, 407611), (5741, 222798), (11482, 111399), (17223, 74266), (34446, 37133)]