1976613524

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{839}}^1\times {\mathrm{1399}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 3473904000

約数和(自身を除く): 1497290476

約数列:

[1, 2, 4, 421, 839, 842, 1399, 1678, 1684, 2798, 3356, 5596, 353219, 588979, 706438, 1173761, 1177958, 1412876, 2347522, 2355916, 4695044, 494153381, 988306762, 1976613524]

約数ペア:

[(1, 1976613524), (2, 988306762), (4, 494153381), (421, 4695044), (839, 2355916), (842, 2347522), (1399, 1412876), (1678, 1177958), (1684, 1173761), (2798, 706438), (3356, 588979), (5596, 353219)]