1640200074

素因数分解:

$2^1\times 3^1\times {\mathrm{6551}}^1\times {\mathrm{41729}}^1$

素因数の和:48285

約数の個数: 16

約数和(自身を含む): 3280979520

約数和(自身を除く): 1640779446

約数列:

[1, 2, 3, 6, 6551, 13102, 19653, 39306, 41729, 83458, 125187, 250374, 273366679, 546733358, 820100037, 1640200074]

約数ペア:

[(1, 1640200074), (2, 820100037), (3, 546733358), (6, 273366679), (6551, 250374), (13102, 125187), (19653, 83458), (39306, 41729)]