20699681586

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1\times {\mathrm{31277}}^1$

素因数の和:32866

約数の個数: 32

約数和(自身を含む): 41995594368

約数和(自身を除く): 21295912782

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1511, 3022, 4533, 9066, 31277, 62554, 93831, 110303, 187662, 220606, 330909, 661818, 2283221, 4566442, 6849663, 13699326, 47259547, 94519094, 141778641, 283557282, 3449946931, 6899893862, 10349840793, 20699681586]

約数ペア:

[(1, 20699681586), (2, 10349840793), (3, 6899893862), (6, 3449946931), (73, 283557282), (146, 141778641), (219, 94519094), (438, 47259547), (1511, 13699326), (3022, 6849663), (4533, 4566442), (9066, 2283221), (31277, 661818), (62554, 330909), (93831, 220606), (110303, 187662)]