2040697675184

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12505501}}^1$

素因数の和:12505594

約数の個数: 80

約数和(自身を含む): 4763695865856

約数和(自身を除く): 2722998190672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 188, 217, 248, 329, 376, 434, 496, 658, 752, 868, 1316, 1457, 1736, 2632, 2914, 3472, 5264, 5828, 10199, 11656, 20398, 23312, 40796, 81592, 163184, 12505501, 25011002, 50022004, 87538507, 100044008, 175077014, 200088016, 350154028, 387670531, 587758547, 700308056, 775341062, 1175517094, 1400616112, 1550682124, 2351034188, 2713693717, 3101364248, 4114309829, 4702068376, 5427387434, 6202728496, 8228619658, 9404136752, 10854774868, 16457239316, 18220514957, 21709549736, 32914478632, 36441029914, 43419099472, 65828957264, 72882059828, 127543604699, 145764119656, 255087209398, 291528239312, 510174418796, 1020348837592, 2040697675184]

約数ペア:

[(1, 2040697675184), (2, 1020348837592), (4, 510174418796), (7, 291528239312), (8, 255087209398), (14, 145764119656), (16, 127543604699), (28, 72882059828), (31, 65828957264), (47, 43419099472), (56, 36441029914), (62, 32914478632), (94, 21709549736), (112, 18220514957), (124, 16457239316), (188, 10854774868), (217, 9404136752), (248, 8228619658), (329, 6202728496), (376, 5427387434), (434, 4702068376), (496, 4114309829), (658, 3101364248), (752, 2713693717), (868, 2351034188), (1316, 1550682124), (1457, 1400616112), (1736, 1175517094), (2632, 775341062), (2914, 700308056), (3472, 587758547), (5264, 387670531), (5828, 350154028), (10199, 200088016), (11656, 175077014), (20398, 100044008), (23312, 87538507), (40796, 50022004), (81592, 25011002), (163184, 12505501)]