2021849247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{50261}}^1$

素因数の和:50351

約数の個数: 32

約数和(自身を含む): 3126698496

約数和(自身を除く): 1104849249

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1749, 3657, 13409, 40227, 50261, 150783, 552871, 1156003, 1658613, 2663833, 3468009, 7991499, 12716033, 29302163, 38148099, 61268159, 87906489, 183804477, 673949749, 2021849247]

約数ペア:

[(1, 2021849247), (3, 673949749), (11, 183804477), (23, 87906489), (33, 61268159), (53, 38148099), (69, 29302163), (159, 12716033), (253, 7991499), (583, 3468009), (759, 2663833), (1219, 1658613), (1749, 1156003), (3657, 552871), (13409, 150783), (40227, 50261)]