2065432215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1788253}}^1$

素因数の和:1788279

約数の個数: 32

約数和(自身を含む): 4120137216

約数和(自身を除く): 2054705001

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1788253, 5364759, 8941265, 12517771, 19670783, 26823795, 37553313, 59012349, 62588855, 98353915, 137695481, 187766565, 295061745, 413086443, 688477405, 2065432215]

約数ペア:

[(1, 2065432215), (3, 688477405), (5, 413086443), (7, 295061745), (11, 187766565), (15, 137695481), (21, 98353915), (33, 62588855), (35, 59012349), (55, 37553313), (77, 26823795), (105, 19670783), (165, 12517771), (231, 8941265), (385, 5364759), (1155, 1788253)]