2454864

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 6398400

約数和(自身を除く): 3943536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 257, 398, 514, 597, 771, 796, 1028, 1194, 1542, 1592, 2056, 2388, 3084, 3184, 4112, 4776, 6168, 9552, 12336, 51143, 102286, 153429, 204572, 306858, 409144, 613716, 818288, 1227432, 2454864]

約数ペア:

[(1, 2454864), (2, 1227432), (3, 818288), (4, 613716), (6, 409144), (8, 306858), (12, 204572), (16, 153429), (24, 102286), (48, 51143), (199, 12336), (257, 9552), (398, 6168), (514, 4776), (597, 4112), (771, 3184), (796, 3084), (1028, 2388), (1194, 2056), (1542, 1592)]