541931988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3473923}}^1$

素因数の和:3473943

約数の個数: 24

約数和(自身を含む): 1361778208

約数和(自身を除く): 819846220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3473923, 6947846, 10421769, 13895692, 20843538, 41687076, 45160999, 90321998, 135482997, 180643996, 270965994, 541931988]

約数ペア:

[(1, 541931988), (2, 270965994), (3, 180643996), (4, 135482997), (6, 90321998), (12, 45160999), (13, 41687076), (26, 20843538), (39, 13895692), (52, 10421769), (78, 6947846), (156, 3473923)]