2084328291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{3989}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 2987712000

約数和(自身を除く): 903383709

約数列:

[1, 3, 19, 57, 89, 103, 267, 309, 1691, 1957, 3989, 5073, 5871, 9167, 11967, 27501, 75791, 174173, 227373, 355021, 410867, 522519, 1065063, 1232601, 6745399, 7806473, 20236197, 23419419, 36567163, 109701489, 694776097, 2084328291]

約数ペア:

[(1, 2084328291), (3, 694776097), (19, 109701489), (57, 36567163), (89, 23419419), (103, 20236197), (267, 7806473), (309, 6745399), (1691, 1232601), (1957, 1065063), (3989, 522519), (5073, 410867), (5871, 355021), (9167, 227373), (11967, 174173), (27501, 75791)]