2057754002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{248461}}^1$

素因数の和:248605

約数の個数: 16

約数和(自身を含む): 3193233624

約数和(自身を除く): 1135479622

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 248461, 496922, 10186901, 20373802, 25094561, 50189122, 1028877001, 2057754002]

約数ペア:

[(1, 2057754002), (2, 1028877001), (41, 50189122), (82, 25094561), (101, 20373802), (202, 10186901), (4141, 496922), (8282, 248461)]