2481400653

素因数分解:

$3^1\times {\mathrm{653}}^1\times {\mathrm{677}}^1\times {\mathrm{1871}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 3320269056

約数和(自身を除く): 838868403

約数列:

[1, 3, 653, 677, 1871, 1959, 2031, 5613, 442081, 1221763, 1266667, 1326243, 3665289, 3800001, 827133551, 2481400653]

約数ペア:

[(1, 2481400653), (3, 827133551), (653, 3800001), (677, 3665289), (1871, 1326243), (1959, 1266667), (2031, 1221763), (5613, 442081)]