2023113820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4013}}^1$

素因数の和:4319

約数の個数: 96

約数和(自身を含む): 5249155968

約数和(自身を除く): 3226042148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 277, 364, 455, 554, 910, 1108, 1385, 1820, 1939, 2770, 3601, 3878, 4013, 5540, 7202, 7756, 8026, 9695, 14404, 16052, 18005, 19390, 20065, 25207, 28091, 36010, 38780, 40130, 50414, 52169, 56182, 72020, 80260, 100828, 104338, 112364, 126035, 140455, 208676, 252070, 260845, 280910, 365183, 504140, 521690, 561820, 730366, 1043380, 1111601, 1460732, 1825915, 2223202, 3651830, 4446404, 5558005, 7303660, 7781207, 11116010, 14450813, 15562414, 22232020, 28901626, 31124828, 38906035, 57803252, 72254065, 77812070, 101155691, 144508130, 155624140, 202311382, 289016260, 404622764, 505778455, 1011556910, 2023113820]

約数ペア:

[(1, 2023113820), (2, 1011556910), (4, 505778455), (5, 404622764), (7, 289016260), (10, 202311382), (13, 155624140), (14, 144508130), (20, 101155691), (26, 77812070), (28, 72254065), (35, 57803252), (52, 38906035), (65, 31124828), (70, 28901626), (91, 22232020), (130, 15562414), (140, 14450813), (182, 11116010), (260, 7781207), (277, 7303660), (364, 5558005), (455, 4446404), (554, 3651830), (910, 2223202), (1108, 1825915), (1385, 1460732), (1820, 1111601), (1939, 1043380), (2770, 730366), (3601, 561820), (3878, 521690), (4013, 504140), (5540, 365183), (7202, 280910), (7756, 260845), (8026, 252070), (9695, 208676), (14404, 140455), (16052, 126035), (18005, 112364), (19390, 104338), (20065, 100828), (25207, 80260), (28091, 72020), (36010, 56182), (38780, 52169), (40130, 50414)]