2018021454

素因数分解:

$2^1\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{102199}}^1$

素因数の和:103304

約数の個数: 24

約数和(自身を含む): 4376408400

約数和(自身を除く): 2358386946

約数列:

[1, 2, 3, 6, 9, 18, 1097, 2194, 3291, 6582, 9873, 19746, 102199, 204398, 306597, 613194, 919791, 1839582, 112112303, 224224606, 336336909, 672673818, 1009010727, 2018021454]

約数ペア:

[(1, 2018021454), (2, 1009010727), (3, 672673818), (6, 336336909), (9, 224224606), (18, 112112303), (1097, 1839582), (2194, 919791), (3291, 613194), (6582, 306597), (9873, 204398), (19746, 102199)]