2019256162562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3049}}^1\times {\mathrm{5428429}}^1$

素因数の和:5431541

約数の個数: 16

約数和(自身を含む): 3079548339000

約数和(自身を除く): 1060292176438

約数列:

[1, 2, 61, 122, 3049, 6098, 185989, 371978, 5428429, 10856858, 331134169, 662268338, 16551280021, 33102560042, 1009628081281, 2019256162562]

約数ペア:

[(1, 2019256162562), (2, 1009628081281), (61, 33102560042), (122, 16551280021), (3049, 662268338), (6098, 331134169), (185989, 10856858), (371978, 5428429)]