2748831.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1951}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 212397120

約数和(自身を除く): 134154216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 1951, 2228, 3342, 3902, 4456, 5013, 5853, 6684, 7804, 10026, 11706, 13368, 15608, 17559, 20052, 23412, 35118, 40104, 46824, 70236, 140472, 1086707, 2173414, 3260121, 4346828, 6520242, 8693656, 9780363, 13040484, 19560726, 26080968, 39121452, 78242904]

約数ペア:

[(1, 78242904), (2, 39121452), (3, 26080968), (4, 19560726), (6, 13040484), (8, 9780363), (9, 8693656), (12, 6520242), (18, 4346828), (24, 3260121), (36, 2173414), (72, 1086707), (557, 140472), (1114, 70236), (1671, 46824), (1951, 40104), (2228, 35118), (3342, 23412), (3902, 20052), (4456, 17559), (5013, 15608), (5853, 13368), (6684, 11706), (7804, 10026)]