2787402

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3391}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 5617152

約数和(自身を除く): 2829750

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 3391, 6782, 10173, 20346, 464567, 929134, 1393701, 2787402]

約数ペア:

[(1, 2787402), (2, 1393701), (3, 929134), (6, 464567), (137, 20346), (274, 10173), (411, 6782), (822, 3391)]