2840377582

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4948393}}^1$

素因数の和:4948443

約数の個数: 16

約数和(自身を含む): 4987981152

約数和(自身を除く): 2147603570

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 4948393, 9896786, 34638751, 69277502, 202884113, 405768226, 1420188791, 2840377582]

約数ペア:

[(1, 2840377582), (2, 1420188791), (7, 405768226), (14, 202884113), (41, 69277502), (82, 34638751), (287, 9896786), (574, 4948393)]