30678486

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 63016800

約数和(自身を除く): 32338314

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 654, 769, 1538, 2307, 4614, 6649, 13298, 19947, 39894, 46909, 83821, 93818, 140727, 167642, 251463, 281454, 502926, 5113081, 10226162, 15339243, 30678486]

約数ペア:

[(1, 30678486), (2, 15339243), (3, 10226162), (6, 5113081), (61, 502926), (109, 281454), (122, 251463), (183, 167642), (218, 140727), (327, 93818), (366, 83821), (654, 46909), (769, 39894), (1538, 19947), (2307, 13298), (4614, 6649)]