2021866512

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{372763}}^1$

素因数の和:372887

約数の個数: 40

約数和(自身を含む): 5269391904

約数和(自身を除く): 3247525392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 372763, 745526, 1118289, 1491052, 2236578, 2982104, 4473156, 5964208, 8946312, 17892624, 42122219, 84244438, 126366657, 168488876, 252733314, 336977752, 505466628, 673955504, 1010933256, 2021866512]

約数ペア:

[(1, 2021866512), (2, 1010933256), (3, 673955504), (4, 505466628), (6, 336977752), (8, 252733314), (12, 168488876), (16, 126366657), (24, 84244438), (48, 42122219), (113, 17892624), (226, 8946312), (339, 5964208), (452, 4473156), (678, 2982104), (904, 2236578), (1356, 1491052), (1808, 1118289), (2712, 745526), (5424, 372763)]