30899502

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1621}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 68902560

約数和(自身を除く): 38003058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 1621, 2118, 3177, 3242, 4863, 6354, 9531, 9726, 14589, 19062, 29178, 43767, 87534, 572213, 1144426, 1716639, 3433278, 5149917, 10299834, 15449751, 30899502]

約数ペア:

[(1, 30899502), (2, 15449751), (3, 10299834), (6, 5149917), (9, 3433278), (18, 1716639), (27, 1144426), (54, 572213), (353, 87534), (706, 43767), (1059, 29178), (1621, 19062), (2118, 14589), (3177, 9726), (3242, 9531), (4863, 6354)]