30885012

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2161}}^1$

素因数の和:2568

約数の個数: 36

約数和(自身を含む): 78303316

約数和(自身を除く): 47418304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2161, 2382, 3573, 4322, 4764, 6483, 7146, 8644, 12966, 14292, 19449, 25932, 38898, 77796, 857917, 1715834, 2573751, 3431668, 5147502, 7721253, 10295004, 15442506, 30885012]

約数ペア:

[(1, 30885012), (2, 15442506), (3, 10295004), (4, 7721253), (6, 5147502), (9, 3431668), (12, 2573751), (18, 1715834), (36, 857917), (397, 77796), (794, 38898), (1191, 25932), (1588, 19449), (2161, 14292), (2382, 12966), (3573, 8644), (4322, 7146), (4764, 6483)]