1520291028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7452407}}^1$

素因数の和:7452431

約数の個数: 24

約数和(自身を含む): 3756013632

約数和(自身を除く): 2235722604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 7452407, 14904814, 22357221, 29809628, 44714442, 89428884, 126690919, 253381838, 380072757, 506763676, 760145514, 1520291028]

約数ペア:

[(1, 1520291028), (2, 760145514), (3, 506763676), (4, 380072757), (6, 253381838), (12, 126690919), (17, 89428884), (34, 44714442), (51, 29809628), (68, 22357221), (102, 14904814), (204, 7452407)]