30478954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4111}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 50034816

約数和(自身を除く): 19555862

約数列:

[1, 2, 11, 22, 337, 674, 3707, 4111, 7414, 8222, 45221, 90442, 1385407, 2770814, 15239477, 30478954]

約数ペア:

[(1, 30478954), (2, 15239477), (11, 2770814), (22, 1385407), (337, 90442), (674, 45221), (3707, 8222), (4111, 7414)]