2906130458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1\times {\mathrm{7919}}^1$

素因数の和:10322

約数の個数: 32

約数和(自身を含む): 5437808640

約数和(自身を除く): 2531678182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2383, 4766, 7919, 15838, 16681, 26213, 33362, 52426, 55433, 87109, 110866, 174218, 183491, 366982, 609763, 1219526, 18870977, 37741954, 132096839, 207580747, 264193678, 415161494, 1453065229, 2906130458]

約数ペア:

[(1, 2906130458), (2, 1453065229), (7, 415161494), (11, 264193678), (14, 207580747), (22, 132096839), (77, 37741954), (154, 18870977), (2383, 1219526), (4766, 609763), (7919, 366982), (15838, 183491), (16681, 174218), (26213, 110866), (33362, 87109), (52426, 55433)]