2085193936

素因数分解:

$2^4\times 7^1\times {\mathrm{5119}}^1\times {\mathrm{3637}}^1$

素因数の和:8771

約数の個数: 40

約数和(自身を含む): 4619386880

約数和(自身を除く): 2534192944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3637, 5119, 7274, 10238, 14548, 20476, 25459, 29096, 35833, 40952, 50918, 58192, 71666, 81904, 101836, 143332, 203672, 286664, 407344, 573328, 18617803, 37235606, 74471212, 130324621, 148942424, 260649242, 297884848, 521298484, 1042596968, 2085193936]

約数ペア:

[(1, 2085193936), (2, 1042596968), (4, 521298484), (7, 297884848), (8, 260649242), (14, 148942424), (16, 130324621), (28, 74471212), (56, 37235606), (112, 18617803), (3637, 573328), (5119, 407344), (7274, 286664), (10238, 203672), (14548, 143332), (20476, 101836), (25459, 81904), (29096, 71666), (35833, 58192), (40952, 50918)]