1520974524

素因数分解:

$2^2\times 3^1\times {\mathrm{6211}}^1\times {\mathrm{20407}}^1$

素因数の和:26625

約数の個数: 24

約数和(自身を含む): 3549685888

約数和(自身を除く): 2028711364

約数列:

[1, 2, 3, 4, 6, 12, 6211, 12422, 18633, 20407, 24844, 37266, 40814, 61221, 74532, 81628, 122442, 244884, 126747877, 253495754, 380243631, 506991508, 760487262, 1520974524]

約数ペア:

[(1, 1520974524), (2, 760487262), (3, 506991508), (4, 380243631), (6, 253495754), (12, 126747877), (6211, 244884), (12422, 122442), (18633, 81628), (20407, 74532), (24844, 61221), (37266, 40814)]