306074622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{3299}}^1$

素因数の和:3405

約数の個数: 48

約数和(自身を含む): 715017600

約数和(自身を除く): 408942978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2209, 3299, 4418, 6598, 6627, 9897, 13254, 15463, 19794, 23093, 30926, 46186, 46389, 69279, 92778, 138558, 155053, 310106, 465159, 930318, 1085371, 2170742, 3256113, 6512226, 7287491, 14574982, 21862473, 43724946, 51012437, 102024874, 153037311, 306074622]

約数ペア:

[(1, 306074622), (2, 153037311), (3, 102024874), (6, 51012437), (7, 43724946), (14, 21862473), (21, 14574982), (42, 7287491), (47, 6512226), (94, 3256113), (141, 2170742), (282, 1085371), (329, 930318), (658, 465159), (987, 310106), (1974, 155053), (2209, 138558), (3299, 92778), (4418, 69279), (6598, 46389), (6627, 46186), (9897, 30926), (13254, 23093), (15463, 19794)]