1282472862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{290021}}^1$

素因数の和:290104

約数の個数: 32

約数和(自身を含む): 2839895424

約数和(自身を除く): 1557422562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 290021, 580042, 870063, 1740126, 3190231, 6380462, 9570693, 19141386, 19431407, 38862814, 58294221, 116588442, 213745477, 427490954, 641236431, 1282472862]

約数ペア:

[(1, 1282472862), (2, 641236431), (3, 427490954), (6, 213745477), (11, 116588442), (22, 58294221), (33, 38862814), (66, 19431407), (67, 19141386), (134, 9570693), (201, 6380462), (402, 3190231), (737, 1740126), (1474, 870063), (2211, 580042), (4422, 290021)]