2940282

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:818

約数の個数: 24

約数和(自身を含む): 6402240

約数和(自身を除く): 3461958

約数列:

[1, 2, 3, 6, 9, 18, 379, 431, 758, 862, 1137, 1293, 2274, 2586, 3411, 3879, 6822, 7758, 163349, 326698, 490047, 980094, 1470141, 2940282]

約数ペア:

[(1, 2940282), (2, 1470141), (3, 980094), (6, 490047), (9, 326698), (18, 163349), (379, 7758), (431, 6822), (758, 3879), (862, 3411), (1137, 2586), (1293, 2274)]