2013754338

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{3593}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 4564667520

約数和(自身を除く): 2550913182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 107, 194, 214, 291, 321, 582, 642, 873, 963, 1746, 1926, 2619, 2889, 3593, 5238, 5778, 7186, 10379, 10779, 20758, 21558, 31137, 32337, 62274, 64674, 93411, 97011, 186822, 194022, 280233, 348521, 384451, 560466, 697042, 768902, 1045563, 1153353, 2091126, 2306706, 3136689, 3460059, 6273378, 6920118, 9410067, 10380177, 18820134, 20760354, 37291747, 74583494, 111875241, 223750482, 335625723, 671251446, 1006877169, 2013754338]

約数ペア:

[(1, 2013754338), (2, 1006877169), (3, 671251446), (6, 335625723), (9, 223750482), (18, 111875241), (27, 74583494), (54, 37291747), (97, 20760354), (107, 18820134), (194, 10380177), (214, 9410067), (291, 6920118), (321, 6273378), (582, 3460059), (642, 3136689), (873, 2306706), (963, 2091126), (1746, 1153353), (1926, 1045563), (2619, 768902), (2889, 697042), (3593, 560466), (5238, 384451), (5778, 348521), (7186, 280233), (10379, 194022), (10779, 186822), (20758, 97011), (21558, 93411), (31137, 64674), (32337, 62274)]