2439304

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 5353920

約数和(自身を除く): 2914616

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1013, 1204, 2026, 2408, 4052, 7091, 8104, 14182, 28364, 43559, 56728, 87118, 174236, 304913, 348472, 609826, 1219652, 2439304]

約数ペア:

[(1, 2439304), (2, 1219652), (4, 609826), (7, 348472), (8, 304913), (14, 174236), (28, 87118), (43, 56728), (56, 43559), (86, 28364), (172, 14182), (301, 8104), (344, 7091), (602, 4052), (1013, 2408), (1204, 2026)]