2193148902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{52217831}}^1$

素因数の和:52217843

約数の個数: 16

約数和(自身を含む): 5012911872

約数和(自身を除く): 2819762970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 52217831, 104435662, 156653493, 313306986, 365524817, 731049634, 1096574451, 2193148902]

約数ペア:

[(1, 2193148902), (2, 1096574451), (3, 731049634), (6, 365524817), (7, 313306986), (14, 156653493), (21, 104435662), (42, 52217831)]