3197656040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1354939}}^1$

素因数の和:1355009

約数の個数: 32

約数和(自身を含む): 7316676000

約数和(自身を除く): 4119019960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 1354939, 2709878, 5419756, 6774695, 10839512, 13549390, 27098780, 54197560, 79941401, 159882802, 319765604, 399707005, 639531208, 799414010, 1598828020, 3197656040]

約数ペア:

[(1, 3197656040), (2, 1598828020), (4, 799414010), (5, 639531208), (8, 399707005), (10, 319765604), (20, 159882802), (40, 79941401), (59, 54197560), (118, 27098780), (236, 13549390), (295, 10839512), (472, 6774695), (590, 5419756), (1180, 2709878), (2360, 1354939)]