2681046

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 6019200

約数和(自身を除く): 3338154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 379, 393, 758, 786, 1137, 1179, 2274, 2358, 3411, 3537, 6822, 7074, 10233, 20466, 49649, 99298, 148947, 297894, 446841, 893682, 1340523, 2681046]

約数ペア:

[(1, 2681046), (2, 1340523), (3, 893682), (6, 446841), (9, 297894), (18, 148947), (27, 99298), (54, 49649), (131, 20466), (262, 10233), (379, 7074), (393, 6822), (758, 3537), (786, 3411), (1137, 2358), (1179, 2274)]