1917499683438

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{411001}}^1$

素因数の和:411975

約数の個数: 80

約数和(自身を含む): 4440005285760

約数和(自身を除く): 2522505602322

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 929, 1674, 1858, 2511, 2787, 5022, 5574, 8361, 16722, 25083, 28799, 50166, 57598, 75249, 86397, 150498, 172794, 259191, 411001, 518382, 777573, 822002, 1233003, 1555146, 2332719, 2466006, 3699009, 4665438, 7398018, 11097027, 12741031, 22194054, 25482062, 33291081, 38223093, 66582162, 76446186, 114669279, 229338558, 344007837, 381819929, 688015674, 763639858, 1032023511, 1145459787, 2064047022, 2290919574, 3436379361, 6872758722, 10309138083, 11836417799, 20618276166, 23672835598, 30927414249, 35509253397, 61854828498, 71018506794, 106527760191, 213055520382, 319583280573, 639166561146, 958749841719, 1917499683438]

約数ペア:

[(1, 1917499683438), (2, 958749841719), (3, 639166561146), (6, 319583280573), (9, 213055520382), (18, 106527760191), (27, 71018506794), (31, 61854828498), (54, 35509253397), (62, 30927414249), (81, 23672835598), (93, 20618276166), (162, 11836417799), (186, 10309138083), (279, 6872758722), (558, 3436379361), (837, 2290919574), (929, 2064047022), (1674, 1145459787), (1858, 1032023511), (2511, 763639858), (2787, 688015674), (5022, 381819929), (5574, 344007837), (8361, 229338558), (16722, 114669279), (25083, 76446186), (28799, 66582162), (50166, 38223093), (57598, 33291081), (75249, 25482062), (86397, 22194054), (150498, 12741031), (172794, 11097027), (259191, 7398018), (411001, 4665438), (518382, 3699009), (777573, 2466006), (822002, 2332719), (1233003, 1555146)]