30549654

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27823}}^1$

素因数の和:27892

約数の個数: 24

約数和(自身を含む): 67278432

約数和(自身を除く): 36728778

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 27823, 55646, 83469, 166938, 250407, 500814, 1697203, 3394406, 5091609, 10183218, 15274827, 30549654]

約数ペア:

[(1, 30549654), (2, 15274827), (3, 10183218), (6, 5091609), (9, 3394406), (18, 1697203), (61, 500814), (122, 250407), (183, 166938), (366, 83469), (549, 55646), (1098, 27823)]