30137822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 53512704

約数和(自身を除く): 23374882

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 631, 1262, 1837, 2171, 3674, 4342, 6941, 8203, 13882, 16406, 23881, 47762, 90233, 105377, 180466, 210754, 1159147, 1369901, 2318294, 2739802, 15068911, 30137822]

約数ペア:

[(1, 30137822), (2, 15068911), (11, 2739802), (13, 2318294), (22, 1369901), (26, 1159147), (143, 210754), (167, 180466), (286, 105377), (334, 90233), (631, 47762), (1262, 23881), (1837, 16406), (2171, 13882), (3674, 8203), (4342, 6941)]