2841876

素因数分解:

$2^2\times 3^2\times {\mathrm{78941}}^1$

素因数の和:78951

約数の個数: 18

約数和(自身を含む): 7183722

約数和(自身を除く): 4341846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 78941, 157882, 236823, 315764, 473646, 710469, 947292, 1420938, 2841876]

約数ペア:

[(1, 2841876), (2, 1420938), (3, 947292), (4, 710469), (6, 473646), (9, 315764), (12, 236823), (18, 157882), (36, 78941)]