852063204290

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{2748857}}^1$

素因数の和:2749226

約数の個数: 32

約数和(自身を含む): 1551675363840

約数和(自身を除く): 699612159550

約数列:

[1, 2, 5, 10, 139, 223, 278, 446, 695, 1115, 1390, 2230, 30997, 61994, 154985, 309970, 2748857, 5497714, 13744285, 27488570, 382091123, 612995111, 764182246, 1225990222, 1910455615, 3064975555, 3820911230, 6129951110, 85206320429, 170412640858, 426031602145, 852063204290]

約数ペア:

[(1, 852063204290), (2, 426031602145), (5, 170412640858), (10, 85206320429), (139, 6129951110), (223, 3820911230), (278, 3064975555), (446, 1910455615), (695, 1225990222), (1115, 764182246), (1390, 612995111), (2230, 382091123), (30997, 27488570), (61994, 13744285), (154985, 5497714), (309970, 2748857)]