30975642

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1733}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 69082560

約数和(自身を除く): 38106918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1733, 1986, 2979, 3466, 5199, 5958, 8937, 10398, 15597, 17874, 31194, 46791, 93582, 573623, 1147246, 1720869, 3441738, 5162607, 10325214, 15487821, 30975642]

約数ペア:

[(1, 30975642), (2, 15487821), (3, 10325214), (6, 5162607), (9, 3441738), (18, 1720869), (27, 1147246), (54, 573623), (331, 93582), (662, 46791), (993, 31194), (1733, 17874), (1986, 15597), (2979, 10398), (3466, 8937), (5199, 5958)]