1886366964824

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1\times {\mathrm{3331}}^1$

素因数の和:4980

約数の個数: 64

約数和(自身を含む): 3571243331040

約数和(自身を除く): 1684876366216

約数列:

[1, 2, 4, 8, 173, 346, 373, 692, 746, 1097, 1384, 1492, 2194, 2984, 3331, 4388, 6662, 8776, 13324, 26648, 64529, 129058, 189781, 258116, 379562, 409181, 516232, 576263, 759124, 818362, 1152526, 1242463, 1518248, 1636724, 2305052, 2484926, 3273448, 3654107, 4610104, 4969852, 7308214, 9939704, 14616428, 29232856, 70788313, 141576626, 214946099, 283153252, 429892198, 566306504, 632160511, 859784396, 1264321022, 1362981911, 1719568792, 2528642044, 2725963822, 5057284088, 5451927644, 10903855288, 235795870603, 471591741206, 943183482412, 1886366964824]

約数ペア:

[(1, 1886366964824), (2, 943183482412), (4, 471591741206), (8, 235795870603), (173, 10903855288), (346, 5451927644), (373, 5057284088), (692, 2725963822), (746, 2528642044), (1097, 1719568792), (1384, 1362981911), (1492, 1264321022), (2194, 859784396), (2984, 632160511), (3331, 566306504), (4388, 429892198), (6662, 283153252), (8776, 214946099), (13324, 141576626), (26648, 70788313), (64529, 29232856), (129058, 14616428), (189781, 9939704), (258116, 7308214), (379562, 4969852), (409181, 4610104), (516232, 3654107), (576263, 3273448), (759124, 2484926), (818362, 2305052), (1152526, 1636724), (1242463, 1518248)]