1208702902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{20341}}^1$

素因数の和:20464

約数の個数: 32

約数和(自身を含む): 2059261344

約数和(自身を除く): 850558442

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5402, 20341, 29711, 40682, 59422, 223751, 447502, 752617, 1484893, 1505234, 2969786, 8278787, 16333823, 16557574, 32667646, 54941041, 109882082, 604351451, 1208702902]

約数ペア:

[(1, 1208702902), (2, 604351451), (11, 109882082), (22, 54941041), (37, 32667646), (73, 16557574), (74, 16333823), (146, 8278787), (407, 2969786), (803, 1505234), (814, 1484893), (1606, 752617), (2701, 447502), (5402, 223751), (20341, 59422), (29711, 40682)]