2000508930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2437}}^1$

素因数の和:3760

約数の個数: 96

約数和(自身を含む): 5951372544

約数和(自身を除く): 3950863614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1303, 2437, 2606, 3909, 4874, 6515, 7311, 7818, 9121, 11727, 12185, 13030, 14622, 17059, 18242, 19545, 21933, 23454, 24370, 27363, 34118, 36555, 39090, 43866, 45605, 51177, 54726, 58635, 73110, 82089, 85295, 91210, 102354, 109665, 117270, 136815, 153531, 164178, 170590, 219330, 255885, 273630, 307062, 410445, 511770, 767655, 820890, 1535310, 3175411, 6350822, 9526233, 15877055, 19052466, 22227877, 28578699, 31754110, 44455754, 47631165, 57157398, 66683631, 95262330, 111139385, 133367262, 142893495, 200050893, 222278770, 285786990, 333418155, 400101786, 666836310, 1000254465, 2000508930]

約数ペア:

[(1, 2000508930), (2, 1000254465), (3, 666836310), (5, 400101786), (6, 333418155), (7, 285786990), (9, 222278770), (10, 200050893), (14, 142893495), (15, 133367262), (18, 111139385), (21, 95262330), (30, 66683631), (35, 57157398), (42, 47631165), (45, 44455754), (63, 31754110), (70, 28578699), (90, 22227877), (105, 19052466), (126, 15877055), (210, 9526233), (315, 6350822), (630, 3175411), (1303, 1535310), (2437, 820890), (2606, 767655), (3909, 511770), (4874, 410445), (6515, 307062), (7311, 273630), (7818, 255885), (9121, 219330), (11727, 170590), (12185, 164178), (13030, 153531), (14622, 136815), (17059, 117270), (18242, 109665), (19545, 102354), (21933, 91210), (23454, 85295), (24370, 82089), (27363, 73110), (34118, 58635), (36555, 54726), (39090, 51177), (43866, 45605)]