1999682385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4596971}}^1$

素因数の和:4597008

約数の個数: 16

約数和(自身を含む): 3309819840

約数和(自身を除く): 1310137455

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4596971, 13790913, 22984855, 68954565, 133312159, 399936477, 666560795, 1999682385]

約数ペア:

[(1, 1999682385), (3, 666560795), (5, 399936477), (15, 133312159), (29, 68954565), (87, 22984855), (145, 13790913), (435, 4596971)]