2002789199

素因数分解:

${\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 2066618400

約数和(自身を除く): 63829201

約数列:

[1, 43, 317, 349, 421, 13631, 15007, 18103, 110633, 133457, 146929, 4757219, 5738651, 6317947, 46576493, 2002789199]

約数ペア:

[(1, 2002789199), (43, 46576493), (317, 6317947), (349, 5738651), (421, 4757219), (13631, 146929), (15007, 133457), (18103, 110633)]