2071002230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{649217}}^1$

素因数の和:649264

約数の個数: 32

約数和(自身を含む): 4206932640

約数和(自身を除く): 2135930410

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 649217, 1298434, 3246085, 6492170, 7141387, 14282774, 18827293, 35706935, 37654586, 71413870, 94136465, 188272930, 207100223, 414200446, 1035501115, 2071002230]

約数ペア:

[(1, 2071002230), (2, 1035501115), (5, 414200446), (10, 207100223), (11, 188272930), (22, 94136465), (29, 71413870), (55, 37654586), (58, 35706935), (110, 18827293), (145, 14282774), (290, 7141387), (319, 6492170), (638, 3246085), (1595, 1298434), (3190, 649217)]