2213703976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{344599}}^1$

素因数の和:344689

約数の個数: 32

約数和(自身を含む): 4590072000

約数和(自身を除く): 2376368024

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 344599, 689198, 1378396, 2756792, 3790589, 7581178, 15162356, 25155727, 30324712, 50311454, 100622908, 201245816, 276712997, 553425994, 1106851988, 2213703976]

約数ペア:

[(1, 2213703976), (2, 1106851988), (4, 553425994), (8, 276712997), (11, 201245816), (22, 100622908), (44, 50311454), (73, 30324712), (88, 25155727), (146, 15162356), (292, 7581178), (584, 3790589), (803, 2756792), (1606, 1378396), (3212, 689198), (6424, 344599)]