2530982

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 16

約数和(自身を含む): 3920400

約数和(自身を除く): 1389418

約数列:

[1, 2, 59, 89, 118, 178, 241, 482, 5251, 10502, 14219, 21449, 28438, 42898, 1265491, 2530982]

約数ペア:

[(1, 2530982), (2, 1265491), (59, 42898), (89, 28438), (118, 21449), (178, 14219), (241, 10502), (482, 5251)]