2113218.00000000

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3875

約数の個数: 120

約数和(自身を含む): 118333696

約数和(自身を除く): 86018896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 3847, 4200, 7694, 8400, 11541, 15388, 19235, 23082, 26929, 30776, 38470, 46164, 53858, 57705, 61552, 76940, 80787, 92328, 96175, 107716, 115410, 134645, 153880, 161574, 184656, 192350, 215432, 230820, 269290, 288525, 307760, 323148, 384700, 403935, 430864, 461640, 538580, 577050, 646296, 673225, 769400, 807870, 923280, 1077160, 1154100, 1292592, 1346450, 1538800, 1615740, 2019675, 2154320, 2308200, 2692900, 3231480, 4039350, 4616400, 5385800, 6462960, 8078700, 10771600, 16157400, 32314800]

約数ペア:

[(1, 32314800), (2, 16157400), (3, 10771600), (4, 8078700), (5, 6462960), (6, 5385800), (7, 4616400), (8, 4039350), (10, 3231480), (12, 2692900), (14, 2308200), (15, 2154320), (16, 2019675), (20, 1615740), (21, 1538800), (24, 1346450), (25, 1292592), (28, 1154100), (30, 1077160), (35, 923280), (40, 807870), (42, 769400), (48, 673225), (50, 646296), (56, 577050), (60, 538580), (70, 461640), (75, 430864), (80, 403935), (84, 384700), (100, 323148), (105, 307760), (112, 288525), (120, 269290), (140, 230820), (150, 215432), (168, 192350), (175, 184656), (200, 161574), (210, 153880), (240, 134645), (280, 115410), (300, 107716), (336, 96175), (350, 92328), (400, 80787), (420, 76940), (525, 61552), (560, 57705), (600, 53858), (700, 46164), (840, 38470), (1050, 30776), (1200, 26929), (1400, 23082), (1680, 19235), (2100, 15388), (2800, 11541), (3847, 8400), (4200, 7694)]