30809224

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 58912920

約数和(自身を除く): 28103696

約数列:

[1, 2, 4, 8, 113, 173, 197, 226, 346, 394, 452, 692, 788, 904, 1384, 1576, 19549, 22261, 34081, 39098, 44522, 68162, 78196, 89044, 136324, 156392, 178088, 272648, 3851153, 7702306, 15404612, 30809224]

約数ペア:

[(1, 30809224), (2, 15404612), (4, 7702306), (8, 3851153), (113, 272648), (173, 178088), (197, 156392), (226, 136324), (346, 89044), (394, 78196), (452, 68162), (692, 44522), (788, 39098), (904, 34081), (1384, 22261), (1576, 19549)]