2074443

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 3184896

約数和(自身を除く): 1110453

約数列:

[1, 3, 7, 21, 173, 519, 571, 1211, 1713, 3633, 3997, 11991, 98783, 296349, 691481, 2074443]

約数ペア:

[(1, 2074443), (3, 691481), (7, 296349), (21, 98783), (173, 11991), (519, 3997), (571, 3633), (1211, 1713)]