2980251014404

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{5563}}^1\times {\mathrm{1300309}}^1$

素因数の和:1305979

約数の個数: 24

約数和(自身を含む): 5267025283520

約数和(自身を除く): 2286774269116

約数列:

[1, 2, 4, 103, 206, 412, 5563, 11126, 22252, 572989, 1145978, 1300309, 2291956, 2600618, 5201236, 133931827, 267863654, 535727308, 7233618967, 14467237934, 28934475868, 745062753601, 1490125507202, 2980251014404]

約数ペア:

[(1, 2980251014404), (2, 1490125507202), (4, 745062753601), (103, 28934475868), (206, 14467237934), (412, 7233618967), (5563, 535727308), (11126, 267863654), (22252, 133931827), (572989, 5201236), (1145978, 2600618), (1300309, 2291956)]