2011130192

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{434933}}^1$

素因数の和:434975

約数の個数: 30

約数和(自身を含む): 4139266878

約数和(自身を除く): 2128136686

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 434933, 869866, 1739732, 3479464, 6958928, 7393861, 14787722, 29575444, 59150888, 118301776, 125695637, 251391274, 502782548, 1005565096, 2011130192]

約数ペア:

[(1, 2011130192), (2, 1005565096), (4, 502782548), (8, 251391274), (16, 125695637), (17, 118301776), (34, 59150888), (68, 29575444), (136, 14787722), (272, 7393861), (289, 6958928), (578, 3479464), (1156, 1739732), (2312, 869866), (4624, 434933)]