2738974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6351

約数の個数: 16

約数和(自身を含む): 4847616

約数和(自身を除く): 2108642

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6311, 12622, 44177, 88354, 195641, 391282, 1369487, 2738974]

約数ペア:

[(1, 2738974), (2, 1369487), (7, 391282), (14, 195641), (31, 88354), (62, 44177), (217, 12622), (434, 6311)]