2800204914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1889477}}^1$

素因数の和:1889514

約数の個数: 32

約数和(自身を含む): 6348646080

約数和(自身を除く): 3548441166

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1889477, 3778954, 5668431, 11336862, 24563201, 35900063, 49126402, 71800126, 73689603, 107700189, 147379206, 215400378, 466700819, 933401638, 1400102457, 2800204914]

約数ペア:

[(1, 2800204914), (2, 1400102457), (3, 933401638), (6, 466700819), (13, 215400378), (19, 147379206), (26, 107700189), (38, 73689603), (39, 71800126), (57, 49126402), (78, 35900063), (114, 24563201), (247, 11336862), (494, 5668431), (741, 3778954), (1482, 1889477)]