2013309147

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{6961}}^1$

素因数の和:7614

約数の個数: 16

約数和(自身を含む): 2702926880

約数和(自身を除く): 689617733

約数列:

[1, 3, 229, 421, 687, 1263, 6961, 20883, 96409, 289227, 1594069, 2930581, 4782207, 8791743, 671103049, 2013309147]

約数ペア:

[(1, 2013309147), (3, 671103049), (229, 8791743), (421, 4782207), (687, 2930581), (1263, 1594069), (6961, 289227), (20883, 96409)]