2980362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6451}}^1$

素因数の和:6474

約数の個数: 32

約数和(自身を含む): 7432704

約数和(自身を除く): 4452342

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 6451, 12902, 19353, 38706, 45157, 70961, 90314, 135471, 141922, 212883, 270942, 425766, 496727, 993454, 1490181, 2980362]

約数ペア:

[(1, 2980362), (2, 1490181), (3, 993454), (6, 496727), (7, 425766), (11, 270942), (14, 212883), (21, 141922), (22, 135471), (33, 90314), (42, 70961), (66, 45157), (77, 38706), (154, 19353), (231, 12902), (462, 6451)]