2629120158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{264127}}^1$

素因数の和:264221

約数の個数: 48

約数和(自身を含む): 6592634880

約数和(自身を除く): 3963514722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 264127, 528254, 792381, 1584762, 1848889, 2377143, 3697778, 4754286, 5546667, 11093334, 16640001, 20866033, 33280002, 41732066, 62598099, 125196198, 146062231, 187794297, 292124462, 375588594, 438186693, 876373386, 1314560079, 2629120158]

約数ペア:

[(1, 2629120158), (2, 1314560079), (3, 876373386), (6, 438186693), (7, 375588594), (9, 292124462), (14, 187794297), (18, 146062231), (21, 125196198), (42, 62598099), (63, 41732066), (79, 33280002), (126, 20866033), (158, 16640001), (237, 11093334), (474, 5546667), (553, 4754286), (711, 3697778), (1106, 2377143), (1422, 1848889), (1659, 1584762), (3318, 792381), (4977, 528254), (9954, 264127)]