1721292

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 4042752

約数和(自身を除く): 2321460

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 751, 764, 1146, 1502, 2253, 2292, 3004, 4506, 9012, 143441, 286882, 430323, 573764, 860646, 1721292]

約数ペア:

[(1, 1721292), (2, 860646), (3, 573764), (4, 430323), (6, 286882), (12, 143441), (191, 9012), (382, 4506), (573, 3004), (751, 2292), (764, 2253), (1146, 1502)]