30796810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 60912000

約数和(自身を除く): 30115190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 1879, 3278, 3758, 8195, 9395, 16390, 18790, 20669, 41338, 103345, 206690, 279971, 559942, 1399855, 2799710, 3079681, 6159362, 15398405, 30796810]

約数ペア:

[(1, 30796810), (2, 15398405), (5, 6159362), (10, 3079681), (11, 2799710), (22, 1399855), (55, 559942), (110, 279971), (149, 206690), (298, 103345), (745, 41338), (1490, 20669), (1639, 18790), (1879, 16390), (3278, 9395), (3758, 8195)]