2080483800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{203969}}^1$

素因数の和:204005

約数の個数: 96

約数和(自身を含む): 6828915600

約数和(自身を除く): 4748431800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 203969, 407938, 611907, 815876, 1019845, 1223814, 1631752, 2039690, 2447628, 3059535, 3467473, 4079380, 4895256, 5099225, 6119070, 6934946, 8158760, 10198450, 10402419, 12238140, 13869892, 15297675, 17337365, 20396900, 20804838, 24476280, 27739784, 30595350, 34674730, 40793800, 41609676, 52012095, 61190700, 69349460, 83219352, 86686825, 104024190, 122381400, 138698920, 173373650, 208048380, 260060475, 346747300, 416096760, 520120950, 693494600, 1040241900, 2080483800]

約数ペア:

[(1, 2080483800), (2, 1040241900), (3, 693494600), (4, 520120950), (5, 416096760), (6, 346747300), (8, 260060475), (10, 208048380), (12, 173373650), (15, 138698920), (17, 122381400), (20, 104024190), (24, 86686825), (25, 83219352), (30, 69349460), (34, 61190700), (40, 52012095), (50, 41609676), (51, 40793800), (60, 34674730), (68, 30595350), (75, 27739784), (85, 24476280), (100, 20804838), (102, 20396900), (120, 17337365), (136, 15297675), (150, 13869892), (170, 12238140), (200, 10402419), (204, 10198450), (255, 8158760), (300, 6934946), (340, 6119070), (408, 5099225), (425, 4895256), (510, 4079380), (600, 3467473), (680, 3059535), (850, 2447628), (1020, 2039690), (1275, 1631752), (1700, 1223814), (2040, 1019845), (2550, 815876), (3400, 611907), (5100, 407938), (10200, 203969)]