2474849721998

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{540101}}^1$

素因数の和:540281

約数の個数: 48

約数和(自身を含む): 3999874429152

約数和(自身を除く): 1525024707154

約数列:

[1, 2, 23, 46, 61, 71, 122, 142, 529, 1058, 1403, 1633, 2806, 3266, 4331, 8662, 32269, 37559, 64538, 75118, 99613, 199226, 540101, 1080202, 2291099, 4582198, 12422323, 24844646, 32946161, 38347171, 65892322, 76694342, 285713429, 571426858, 757761703, 881984933, 1515523406, 1763969866, 2339177431, 4678354862, 17428519169, 20285653459, 34857038338, 40571306918, 53801080913, 107602161826, 1237424860999, 2474849721998]

約数ペア:

[(1, 2474849721998), (2, 1237424860999), (23, 107602161826), (46, 53801080913), (61, 40571306918), (71, 34857038338), (122, 20285653459), (142, 17428519169), (529, 4678354862), (1058, 2339177431), (1403, 1763969866), (1633, 1515523406), (2806, 881984933), (3266, 757761703), (4331, 571426858), (8662, 285713429), (32269, 76694342), (37559, 65892322), (64538, 38347171), (75118, 32946161), (99613, 24844646), (199226, 12422323), (540101, 4582198), (1080202, 2291099)]