2019983714

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{619247}}^1$

素因数の和:619489

約数の個数: 16

約数和(自身を含む): 3477696768

約数和(自身を除く): 1457713054

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 619247, 1238494, 4334729, 8669458, 144284551, 288569102, 1009991857, 2019983714]

約数ペア:

[(1, 2019983714), (2, 1009991857), (7, 288569102), (14, 144284551), (233, 8669458), (466, 4334729), (1631, 1238494), (3262, 619247)]