2047045920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{25537}}^1$

素因数の和:25722

約数の個数: 96

約数和(自身を含む): 6487060608

約数和(自身を除く): 4440014688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5344, 6680, 8016, 10020, 13360, 16032, 20040, 25537, 26720, 40080, 51074, 76611, 80160, 102148, 127685, 153222, 204296, 255370, 306444, 383055, 408592, 510740, 612888, 766110, 817184, 1021480, 1225776, 1532220, 2042960, 2451552, 3064440, 4085920, 4264679, 6128880, 8529358, 12257760, 12794037, 17058716, 21323395, 25588074, 34117432, 42646790, 51176148, 63970185, 68234864, 85293580, 102352296, 127940370, 136469728, 170587160, 204704592, 255880740, 341174320, 409409184, 511761480, 682348640, 1023522960, 2047045920]

約数ペア:

[(1, 2047045920), (2, 1023522960), (3, 682348640), (4, 511761480), (5, 409409184), (6, 341174320), (8, 255880740), (10, 204704592), (12, 170587160), (15, 136469728), (16, 127940370), (20, 102352296), (24, 85293580), (30, 68234864), (32, 63970185), (40, 51176148), (48, 42646790), (60, 34117432), (80, 25588074), (96, 21323395), (120, 17058716), (160, 12794037), (167, 12257760), (240, 8529358), (334, 6128880), (480, 4264679), (501, 4085920), (668, 3064440), (835, 2451552), (1002, 2042960), (1336, 1532220), (1670, 1225776), (2004, 1021480), (2505, 817184), (2672, 766110), (3340, 612888), (4008, 510740), (5010, 408592), (5344, 383055), (6680, 306444), (8016, 255370), (10020, 204296), (13360, 153222), (16032, 127685), (20040, 102148), (25537, 80160), (26720, 76611), (40080, 51074)]