30025298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 50139648

約数和(自身を除く): 20114350

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 467, 527, 934, 1037, 1054, 1891, 2074, 3782, 7939, 14477, 15878, 28487, 28954, 32147, 56974, 64294, 246109, 484279, 492218, 883097, 968558, 1766194, 15012649, 30025298]

約数ペア:

[(1, 30025298), (2, 15012649), (17, 1766194), (31, 968558), (34, 883097), (61, 492218), (62, 484279), (122, 246109), (467, 64294), (527, 56974), (934, 32147), (1037, 28954), (1054, 28487), (1891, 15878), (2074, 14477), (3782, 7939)]