2016298020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1666

約数の個数: 144

約数和(自身を含む): 6242019840

約数和(自身を除く): 4225721820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 193, 220, 242, 330, 363, 386, 484, 579, 605, 660, 726, 772, 965, 1158, 1210, 1439, 1452, 1815, 1930, 2123, 2316, 2420, 2878, 2895, 3630, 3860, 4246, 4317, 5756, 5790, 6369, 7195, 7260, 8492, 8634, 10615, 11580, 12738, 14390, 15829, 17268, 21230, 21585, 23353, 25476, 28780, 31658, 31845, 42460, 43170, 46706, 47487, 63316, 63690, 70059, 79145, 86340, 93412, 94974, 116765, 127380, 140118, 158290, 174119, 189948, 233530, 237435, 277727, 280236, 316580, 348238, 350295, 467060, 474870, 522357, 555454, 696476, 700590, 833181, 870595, 949740, 1044714, 1110908, 1388635, 1401180, 1666362, 1741190, 2089428, 2611785, 2777270, 3054997, 3332724, 3482380, 4165905, 5223570, 5554540, 6109994, 8331810, 9164991, 10447140, 12219988, 15274985, 16663620, 18329982, 30549970, 33604967, 36659964, 45824955, 61099940, 67209934, 91649910, 100814901, 134419868, 168024835, 183299820, 201629802, 336049670, 403259604, 504074505, 672099340, 1008149010, 2016298020]

約数ペア:

[(1, 2016298020), (2, 1008149010), (3, 672099340), (4, 504074505), (5, 403259604), (6, 336049670), (10, 201629802), (11, 183299820), (12, 168024835), (15, 134419868), (20, 100814901), (22, 91649910), (30, 67209934), (33, 61099940), (44, 45824955), (55, 36659964), (60, 33604967), (66, 30549970), (110, 18329982), (121, 16663620), (132, 15274985), (165, 12219988), (193, 10447140), (220, 9164991), (242, 8331810), (330, 6109994), (363, 5554540), (386, 5223570), (484, 4165905), (579, 3482380), (605, 3332724), (660, 3054997), (726, 2777270), (772, 2611785), (965, 2089428), (1158, 1741190), (1210, 1666362), (1439, 1401180), (1452, 1388635), (1815, 1110908), (1930, 1044714), (2123, 949740), (2316, 870595), (2420, 833181), (2878, 700590), (2895, 696476), (3630, 555454), (3860, 522357), (4246, 474870), (4317, 467060), (5756, 350295), (5790, 348238), (6369, 316580), (7195, 280236), (7260, 277727), (8492, 237435), (8634, 233530), (10615, 189948), (11580, 174119), (12738, 158290), (14390, 140118), (15829, 127380), (17268, 116765), (21230, 94974), (21585, 93412), (23353, 86340), (25476, 79145), (28780, 70059), (31658, 63690), (31845, 63316), (42460, 47487), (43170, 46706)]