2002034157064

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{148153}}^1$

素因数の和:148910

約数の個数: 64

約数和(自身を含む): 3915674663040

約数和(自身を除く): 1913640505976

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 643, 1286, 2572, 2627, 5144, 5254, 10508, 21016, 23791, 45653, 47582, 91306, 95164, 148153, 182612, 190328, 296306, 365224, 592612, 1185224, 1689161, 3378322, 5481661, 6756644, 10518863, 10963322, 13513288, 21037726, 21926644, 42075452, 43853288, 84150904, 95262379, 190524758, 381049516, 389197931, 762099032, 778395862, 1556791724, 3113583448, 3524708023, 6763628909, 7049416046, 13527257818, 14098832092, 27054515636, 28197664184, 54109031272, 250254269633, 500508539266, 1001017078532, 2002034157064]

約数ペア:

[(1, 2002034157064), (2, 1001017078532), (4, 500508539266), (8, 250254269633), (37, 54109031272), (71, 28197664184), (74, 27054515636), (142, 14098832092), (148, 13527257818), (284, 7049416046), (296, 6763628909), (568, 3524708023), (643, 3113583448), (1286, 1556791724), (2572, 778395862), (2627, 762099032), (5144, 389197931), (5254, 381049516), (10508, 190524758), (21016, 95262379), (23791, 84150904), (45653, 43853288), (47582, 42075452), (91306, 21926644), (95164, 21037726), (148153, 13513288), (182612, 10963322), (190328, 10518863), (296306, 6756644), (365224, 5481661), (592612, 3378322), (1185224, 1689161)]