30218006

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23719}}^1$

素因数の和:23748

約数の個数: 24

約数和(自身を含む): 56785680

約数和(自身を除く): 26567674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 23719, 47438, 166033, 308347, 332066, 616694, 1162231, 2158429, 2324462, 4316858, 15109003, 30218006]

約数ペア:

[(1, 30218006), (2, 15109003), (7, 4316858), (13, 2324462), (14, 2158429), (26, 1162231), (49, 616694), (91, 332066), (98, 308347), (182, 166033), (637, 47438), (1274, 23719)]