2247166199876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{1455973}}^1$

素因数の和:1456500

約数の個数: 48

約数和(自身を含む): 4307959166784

約数和(自身を除く): 2060792966908

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 443, 871, 886, 1742, 1772, 3484, 5759, 11518, 23036, 29681, 59362, 118724, 385853, 771706, 1455973, 1543412, 2911946, 5823892, 18927649, 37855298, 75710596, 97550191, 195100382, 390200764, 644996039, 1268152483, 1289992078, 2536304966, 2579984156, 5072609932, 8384948507, 16769897014, 33539794028, 43214734613, 86429469226, 172858938452, 561791549969, 1123583099938, 2247166199876]

約数ペア:

[(1, 2247166199876), (2, 1123583099938), (4, 561791549969), (13, 172858938452), (26, 86429469226), (52, 43214734613), (67, 33539794028), (134, 16769897014), (268, 8384948507), (443, 5072609932), (871, 2579984156), (886, 2536304966), (1742, 1289992078), (1772, 1268152483), (3484, 644996039), (5759, 390200764), (11518, 195100382), (23036, 97550191), (29681, 75710596), (59362, 37855298), (118724, 18927649), (385853, 5823892), (771706, 2911946), (1455973, 1543412)]