2354982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 5501952

約数和(自身を除く): 3146970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1193, 1974, 2386, 3579, 7158, 8351, 16702, 25053, 50106, 56071, 112142, 168213, 336426, 392497, 784994, 1177491, 2354982]

約数ペア:

[(1, 2354982), (2, 1177491), (3, 784994), (6, 392497), (7, 336426), (14, 168213), (21, 112142), (42, 56071), (47, 50106), (94, 25053), (141, 16702), (282, 8351), (329, 7158), (658, 3579), (987, 2386), (1193, 1974)]