30222764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52837}}^1$

素因数の和:52865

約数の個数: 24

約数和(自身を含む): 62137488

約数和(自身を除く): 31914724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 52837, 105674, 211348, 581207, 686881, 1162414, 1373762, 2324828, 2747524, 7555691, 15111382, 30222764]

約数ペア:

[(1, 30222764), (2, 15111382), (4, 7555691), (11, 2747524), (13, 2324828), (22, 1373762), (26, 1162414), (44, 686881), (52, 581207), (143, 211348), (286, 105674), (572, 52837)]