829974834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{186679}}^1$

素因数の和:186719

約数の個数: 48

約数和(自身を含む): 2038545600

約数和(自身を除く): 1208570766

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 186679, 373358, 560037, 1120074, 1680111, 2426827, 3360222, 3546901, 4853654, 7093802, 7280481, 10640703, 14560962, 21281406, 21841443, 31922109, 43682886, 46109713, 63844218, 92219426, 138329139, 276658278, 414987417, 829974834]

約数ペア:

[(1, 829974834), (2, 414987417), (3, 276658278), (6, 138329139), (9, 92219426), (13, 63844218), (18, 46109713), (19, 43682886), (26, 31922109), (38, 21841443), (39, 21281406), (57, 14560962), (78, 10640703), (114, 7280481), (117, 7093802), (171, 4853654), (234, 3546901), (247, 3360222), (342, 2426827), (494, 1680111), (741, 1120074), (1482, 560037), (2223, 373358), (4446, 186679)]