2029203490

素因数分解:

$2^1\times 5^1\times {\mathrm{3517}}^1\times {\mathrm{57697}}^1$

素因数の和:61221

約数の個数: 16

約数和(自身を含む): 3653668152

約数和(自身を除く): 1624464662

約数列:

[1, 2, 5, 10, 3517, 7034, 17585, 35170, 57697, 115394, 288485, 576970, 202920349, 405840698, 1014601745, 2029203490]

約数ペア:

[(1, 2029203490), (2, 1014601745), (5, 405840698), (10, 202920349), (3517, 576970), (7034, 288485), (17585, 115394), (35170, 57697)]