30047742

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53849}}^1$

素因数の和:53888

約数の個数: 24

約数和(自身を含む): 67204800

約数和(自身を除く): 37157058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 53849, 107698, 161547, 323094, 484641, 969282, 1669319, 3338638, 5007957, 10015914, 15023871, 30047742]

約数ペア:

[(1, 30047742), (2, 15023871), (3, 10015914), (6, 5007957), (9, 3338638), (18, 1669319), (31, 969282), (62, 484641), (93, 323094), (186, 161547), (279, 107698), (558, 53849)]