2287994516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 4256602560

約数和(自身を除く): 1968608044

約数列:

[1, 2, 4, 19, 38, 76, 251, 277, 433, 502, 554, 866, 1004, 1108, 1732, 4769, 5263, 8227, 9538, 10526, 16454, 19076, 21052, 32908, 69527, 108683, 119941, 139054, 217366, 239882, 278108, 434732, 479764, 1321013, 2064977, 2278879, 2642026, 4129954, 4557758, 5284052, 8259908, 9115516, 30105191, 60210382, 120420764, 571998629, 1143997258, 2287994516]

約数ペア:

[(1, 2287994516), (2, 1143997258), (4, 571998629), (19, 120420764), (38, 60210382), (76, 30105191), (251, 9115516), (277, 8259908), (433, 5284052), (502, 4557758), (554, 4129954), (866, 2642026), (1004, 2278879), (1108, 2064977), (1732, 1321013), (4769, 479764), (5263, 434732), (8227, 278108), (9538, 239882), (10526, 217366), (16454, 139054), (19076, 119941), (21052, 108683), (32908, 69527)]