2010538406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{225751}}^1$

素因数の和:225887

約数の個数: 16

約数和(自身を含む): 3107250528

約数和(自身を除く): 1096712122

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 225751, 451502, 13770811, 16479823, 27541622, 32959646, 1005269203, 2010538406]

約数ペア:

[(1, 2010538406), (2, 1005269203), (61, 32959646), (73, 27541622), (122, 16479823), (146, 13770811), (4453, 451502), (8906, 225751)]