2491362

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2338

約数の個数: 24

約数和(自身を含む): 5488860

約数和(自身を除く): 2997498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2269, 4538, 6807, 13614, 20421, 40842, 138409, 276818, 415227, 830454, 1245681, 2491362]

約数ペア:

[(1, 2491362), (2, 1245681), (3, 830454), (6, 415227), (9, 276818), (18, 138409), (61, 40842), (122, 20421), (183, 13614), (366, 6807), (549, 4538), (1098, 2269)]