2013660983854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{221915471}}^1$

素因数の和:221915835

約数の個数: 16

約数和(自身を含む): 3262157438400

約数和(自身を除く): 1248496454546

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 221915471, 443830942, 2884901123, 5769802246, 77448499379, 154896998758, 1006830491927, 2013660983854]

約数ペア:

[(1, 2013660983854), (2, 1006830491927), (13, 154896998758), (26, 77448499379), (349, 5769802246), (698, 2884901123), (4537, 443830942), (9074, 221915471)]