2847089705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{4409}}^1$

素因数の和:4609

約数の個数: 32

約数和(自身を含む): 3703553280

約数和(自身を除く): 856463575

約数列:

[1, 5, 17, 71, 85, 107, 355, 535, 1207, 1819, 4409, 6035, 7597, 9095, 22045, 37985, 74953, 129149, 313039, 374765, 471763, 645745, 1565195, 2358815, 5321663, 8019971, 26608315, 33495173, 40099855, 167475865, 569417941, 2847089705]

約数ペア:

[(1, 2847089705), (5, 569417941), (17, 167475865), (71, 40099855), (85, 33495173), (107, 26608315), (355, 8019971), (535, 5321663), (1207, 2358815), (1819, 1565195), (4409, 645745), (6035, 471763), (7597, 374765), (9095, 313039), (22045, 129149), (37985, 74953)]