1989034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3117

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 1337366

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3079, 6158, 52343, 58501, 104686, 117002, 994517, 1989034]

約数ペア:

[(1, 1989034), (2, 994517), (17, 117002), (19, 104686), (34, 58501), (38, 52343), (323, 6158), (646, 3079)]