2004386902

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4618403}}^1$

素因数の和:4618443

約数の個数: 16

約数和(自身を含む): 3546934272

約数和(自身を除く): 1542547370

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4618403, 9236806, 32328821, 64657642, 143170493, 286340986, 1002193451, 2004386902]

約数ペア:

[(1, 2004386902), (2, 1002193451), (7, 286340986), (14, 143170493), (31, 64657642), (62, 32328821), (217, 9236806), (434, 4618403)]