1889651762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{572969}}^1$

素因数の和:573085

約数の個数: 16

約数和(自身を含む): 3032157240

約数和(自身を除く): 1142505478

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 572969, 1145938, 9740473, 19480946, 55577993, 111155986, 944825881, 1889651762]

約数ペア:

[(1, 1889651762), (2, 944825881), (17, 111155986), (34, 55577993), (97, 19480946), (194, 9740473), (1649, 1145938), (3298, 572969)]