310084892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{23203}}^1$

素因数の和:23477

約数の個数: 24

約数和(自身を含む): 586689936

約数和(自身を除く): 276605044

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 23203, 46406, 92812, 301639, 603278, 1206556, 5963171, 11926342, 23852684, 77521223, 155042446, 310084892]

約数ペア:

[(1, 310084892), (2, 155042446), (4, 77521223), (13, 23852684), (26, 11926342), (52, 5963171), (257, 1206556), (514, 603278), (1028, 301639), (3341, 92812), (6682, 46406), (13364, 23203)]