2116716567

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{152953}}^1$

素因数の和:153622

約数の個数: 16

約数和(自身を含む): 3230388480

約数和(自身を除く): 1113671913

約数列:

[1, 3, 7, 21, 659, 1977, 4613, 13839, 152953, 458859, 1070671, 3212013, 100796027, 302388081, 705572189, 2116716567]

約数ペア:

[(1, 2116716567), (3, 705572189), (7, 302388081), (21, 100796027), (659, 3212013), (1977, 1070671), (4613, 458859), (13839, 152953)]