30492748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53309}}^1$

素因数の和:53337

約数の個数: 24

約数和(自身を含む): 62692560

約数和(自身を除く): 32199812

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 53309, 106618, 213236, 586399, 693017, 1172798, 1386034, 2345596, 2772068, 7623187, 15246374, 30492748]

約数ペア:

[(1, 30492748), (2, 15246374), (4, 7623187), (11, 2772068), (13, 2345596), (22, 1386034), (26, 1172798), (44, 693017), (52, 586399), (143, 213236), (286, 106618), (572, 53309)]