2796756466

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{10099}}^1$

素因数の和:10390

約数の個数: 32

約数和(自身を含む): 4863513600

約数和(自身を除く): 2066757134

約数列:

[1, 2, 7, 14, 131, 151, 262, 302, 917, 1057, 1834, 2114, 10099, 19781, 20198, 39562, 70693, 138467, 141386, 276934, 1322969, 1524949, 2645938, 3049898, 9260783, 10674643, 18521566, 21349286, 199768319, 399536638, 1398378233, 2796756466]

約数ペア:

[(1, 2796756466), (2, 1398378233), (7, 399536638), (14, 199768319), (131, 21349286), (151, 18521566), (262, 10674643), (302, 9260783), (917, 3049898), (1057, 2645938), (1834, 1524949), (2114, 1322969), (10099, 276934), (19781, 141386), (20198, 138467), (39562, 70693)]