2945239.00000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 63078400

約数和(自身を除く): 21149071

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 439, 1027, 1209, 1317, 2449, 3081, 5707, 7347, 13609, 17121, 31837, 34681, 40827, 95511, 104043, 176917, 450853, 530751, 1075111, 1352559, 3225333, 13976443, 41929329]

約数ペア:

[(1, 41929329), (3, 13976443), (13, 3225333), (31, 1352559), (39, 1075111), (79, 530751), (93, 450853), (237, 176917), (403, 104043), (439, 95511), (1027, 40827), (1209, 34681), (1317, 31837), (2449, 17121), (3081, 13609), (5707, 7347)]