2021062820766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5779}}^1\times {\mathrm{22171}}^1$

素因数の和:28205

約数の個数: 64

約数和(自身を含む): 4429007769600

約数和(自身を除く): 2407944948834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 5779, 7887, 11558, 15774, 17337, 22171, 34674, 44342, 63569, 66513, 127138, 133026, 190707, 243881, 381414, 487762, 731643, 1381181, 1463286, 2762362, 4143543, 5298869, 8287086, 10597738, 15192991, 15896607, 30385982, 31793214, 45578973, 58287559, 91157946, 116575118, 128126209, 174862677, 256252418, 349725354, 384378627, 768757254, 1409388299, 2818776598, 4228164897, 8456329794, 30622163951, 61244327902, 91866491853, 183732983706, 336843803461, 673687606922, 1010531410383, 2021062820766]

約数ペア:

[(1, 2021062820766), (2, 1010531410383), (3, 673687606922), (6, 336843803461), (11, 183732983706), (22, 91866491853), (33, 61244327902), (66, 30622163951), (239, 8456329794), (478, 4228164897), (717, 2818776598), (1434, 1409388299), (2629, 768757254), (5258, 384378627), (5779, 349725354), (7887, 256252418), (11558, 174862677), (15774, 128126209), (17337, 116575118), (22171, 91157946), (34674, 58287559), (44342, 45578973), (63569, 31793214), (66513, 30385982), (127138, 15896607), (133026, 15192991), (190707, 10597738), (243881, 8287086), (381414, 5298869), (487762, 4143543), (731643, 2762362), (1381181, 1463286)]