2201715659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 2621445120

約数和(自身を除く): 419729461

約数列:

[1, 11, 13, 139, 143, 257, 431, 1529, 1807, 2827, 3341, 4741, 5603, 19877, 35723, 36751, 59909, 61633, 110767, 392953, 464399, 658999, 778817, 1218437, 1439971, 5108389, 8566987, 15396613, 15839681, 169362743, 200155969, 2201715659]

約数ペア:

[(1, 2201715659), (11, 200155969), (13, 169362743), (139, 15839681), (143, 15396613), (257, 8566987), (431, 5108389), (1529, 1439971), (1807, 1218437), (2827, 778817), (3341, 658999), (4741, 464399), (5603, 392953), (19877, 110767), (35723, 61633), (36751, 59909)]