1970190798

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1\times {\mathrm{3469}}^1$

素因数の和:4496

約数の個数: 32

約数和(自身を含む): 3984115200

約数和(自身を除く): 2013924402

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 919, 1838, 2757, 3469, 5514, 6938, 10407, 20814, 94657, 189314, 283971, 357307, 567942, 714614, 1071921, 2143842, 3188011, 6376022, 9564033, 19128066, 328365133, 656730266, 985095399, 1970190798]

約数ペア:

[(1, 1970190798), (2, 985095399), (3, 656730266), (6, 328365133), (103, 19128066), (206, 9564033), (309, 6376022), (618, 3188011), (919, 2143842), (1838, 1071921), (2757, 714614), (3469, 567942), (5514, 357307), (6938, 283971), (10407, 189314), (20814, 94657)]