2000958098

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{74203}}^1$

素因数の和:74441

約数の個数: 16

約数和(自身を含む): 3054236640

約数和(自身を除く): 1053278542

約数列:

[1, 2, 97, 139, 194, 278, 13483, 26966, 74203, 148406, 7197691, 10314217, 14395382, 20628434, 1000479049, 2000958098]

約数ペア:

[(1, 2000958098), (2, 1000479049), (97, 20628434), (139, 14395382), (194, 10314217), (278, 7197691), (13483, 148406), (26966, 74203)]