2911356072

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1304371}}^1$

素因数の和:1304414

約数の個数: 48

約数和(自身を含む): 8139281280

約数和(自身を除く): 5227925208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 1304371, 2608742, 3913113, 5217484, 7826226, 10434968, 11739339, 15652452, 23478678, 31304904, 40435501, 46957356, 80871002, 93914712, 121306503, 161742004, 242613006, 323484008, 363919509, 485226012, 727839018, 970452024, 1455678036, 2911356072]

約数ペア:

[(1, 2911356072), (2, 1455678036), (3, 970452024), (4, 727839018), (6, 485226012), (8, 363919509), (9, 323484008), (12, 242613006), (18, 161742004), (24, 121306503), (31, 93914712), (36, 80871002), (62, 46957356), (72, 40435501), (93, 31304904), (124, 23478678), (186, 15652452), (248, 11739339), (279, 10434968), (372, 7826226), (558, 5217484), (744, 3913113), (1116, 2608742), (2232, 1304371)]