182980278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{781967}}^1$

素因数の和:781988

約数の個数: 24

約数和(自身を含む): 426954528

約数和(自身を除く): 243974250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 781967, 1563934, 2345901, 4691802, 7037703, 10165571, 14075406, 20331142, 30496713, 60993426, 91490139, 182980278]

約数ペア:

[(1, 182980278), (2, 91490139), (3, 60993426), (6, 30496713), (9, 20331142), (13, 14075406), (18, 10165571), (26, 7037703), (39, 4691802), (78, 2345901), (117, 1563934), (234, 781967)]