2035589320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{65327}}^1$

素因数の和:65398

約数の個数: 64

約数和(自身を含む): 4938796800

約数和(自身を除く): 2903207480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1558, 1640, 3116, 3895, 6232, 7790, 15580, 31160, 65327, 130654, 261308, 326635, 522616, 653270, 1241213, 1306540, 2482426, 2613080, 2678407, 4964852, 5356814, 6206065, 9929704, 10713628, 12412130, 13392035, 21427256, 24824260, 26784070, 49648520, 50889733, 53568140, 101779466, 107136280, 203558932, 254448665, 407117864, 508897330, 1017794660, 2035589320]

約数ペア:

[(1, 2035589320), (2, 1017794660), (4, 508897330), (5, 407117864), (8, 254448665), (10, 203558932), (19, 107136280), (20, 101779466), (38, 53568140), (40, 50889733), (41, 49648520), (76, 26784070), (82, 24824260), (95, 21427256), (152, 13392035), (164, 12412130), (190, 10713628), (205, 9929704), (328, 6206065), (380, 5356814), (410, 4964852), (760, 2678407), (779, 2613080), (820, 2482426), (1558, 1306540), (1640, 1241213), (3116, 653270), (3895, 522616), (6232, 326635), (7790, 261308), (15580, 130654), (31160, 65327)]