2049276746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{4409}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 3450807360

約数和(自身を除く): 1401530614

約数列:

[1, 2, 11, 22, 37, 74, 407, 571, 814, 1142, 4409, 6281, 8818, 12562, 21127, 42254, 48499, 96998, 163133, 232397, 326266, 464794, 1794463, 2517539, 3588926, 5035078, 27692929, 55385858, 93148943, 186297886, 1024638373, 2049276746]

約数ペア:

[(1, 2049276746), (2, 1024638373), (11, 186297886), (22, 93148943), (37, 55385858), (74, 27692929), (407, 5035078), (571, 3588926), (814, 2517539), (1142, 1794463), (4409, 464794), (6281, 326266), (8818, 232397), (12562, 163133), (21127, 96998), (42254, 48499)]