30988746

素因数分解:

$2^1\times 3^2\times {\mathrm{367}}^1\times {\mathrm{4691}}^1$

素因数の和:5066

約数の個数: 24

約数和(自身を含む): 67339584

約数和(自身を除く): 36350838

約数列:

[1, 2, 3, 6, 9, 18, 367, 734, 1101, 2202, 3303, 4691, 6606, 9382, 14073, 28146, 42219, 84438, 1721597, 3443194, 5164791, 10329582, 15494373, 30988746]

約数ペア:

[(1, 30988746), (2, 15494373), (3, 10329582), (6, 5164791), (9, 3443194), (18, 1721597), (367, 84438), (734, 42219), (1101, 28146), (2202, 14073), (3303, 9382), (4691, 6606)]