1900242004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{14947}}^1$

素因数の和:15847

約数の個数: 24

約数和(自身を含む): 3419504480

約数和(自身を除く): 1519262476

約数列:

[1, 2, 4, 37, 74, 148, 859, 1718, 3436, 14947, 29894, 31783, 59788, 63566, 127132, 553039, 1106078, 2212156, 12839473, 25678946, 51357892, 475060501, 950121002, 1900242004]

約数ペア:

[(1, 1900242004), (2, 950121002), (4, 475060501), (37, 51357892), (74, 25678946), (148, 12839473), (859, 2212156), (1718, 1106078), (3436, 553039), (14947, 127132), (29894, 63566), (31783, 59788)]