30505836

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{1951}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 71271424

約数和(自身を除く): 40765588

約数列:

[1, 2, 3, 4, 6, 12, 1303, 1951, 2606, 3902, 3909, 5212, 5853, 7804, 7818, 11706, 15636, 23412, 2542153, 5084306, 7626459, 10168612, 15252918, 30505836]

約数ペア:

[(1, 30505836), (2, 15252918), (3, 10168612), (4, 7626459), (6, 5084306), (12, 2542153), (1303, 23412), (1951, 15636), (2606, 11706), (3902, 7818), (3909, 7804), (5212, 5853)]