2014290968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 4342947840

約数和(自身を除く): 2328656872

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 43, 62, 68, 82, 86, 124, 136, 164, 172, 248, 271, 328, 344, 527, 542, 697, 731, 1054, 1084, 1271, 1333, 1394, 1462, 1763, 2108, 2168, 2542, 2666, 2788, 2924, 3526, 4216, 4607, 5084, 5332, 5576, 5848, 7052, 8401, 9214, 10168, 10664, 11111, 11653, 14104, 16802, 18428, 21607, 22222, 22661, 23306, 29971, 33604, 36856, 43214, 44444, 45322, 46612, 54653, 59942, 67208, 86428, 88888, 90644, 93224, 109306, 119884, 142817, 172856, 181288, 188887, 198101, 218612, 239768, 285634, 344441, 361243, 377774, 396202, 437224, 477773, 571268, 688882, 722486, 755548, 792404, 929101, 955546, 1142536, 1377764, 1444972, 1511096, 1584808, 1858202, 1911092, 2755528, 2889944, 3716404, 3822184, 5855497, 6141131, 7432808, 8122141, 11710994, 12282262, 14810963, 16244282, 23421988, 24564524, 29621926, 32488564, 46843976, 49129048, 59243852, 64977128, 118487704, 251786371, 503572742, 1007145484, 2014290968]

約数ペア:

[(1, 2014290968), (2, 1007145484), (4, 503572742), (8, 251786371), (17, 118487704), (31, 64977128), (34, 59243852), (41, 49129048), (43, 46843976), (62, 32488564), (68, 29621926), (82, 24564524), (86, 23421988), (124, 16244282), (136, 14810963), (164, 12282262), (172, 11710994), (248, 8122141), (271, 7432808), (328, 6141131), (344, 5855497), (527, 3822184), (542, 3716404), (697, 2889944), (731, 2755528), (1054, 1911092), (1084, 1858202), (1271, 1584808), (1333, 1511096), (1394, 1444972), (1462, 1377764), (1763, 1142536), (2108, 955546), (2168, 929101), (2542, 792404), (2666, 755548), (2788, 722486), (2924, 688882), (3526, 571268), (4216, 477773), (4607, 437224), (5084, 396202), (5332, 377774), (5576, 361243), (5848, 344441), (7052, 285634), (8401, 239768), (9214, 218612), (10168, 198101), (10664, 188887), (11111, 181288), (11653, 172856), (14104, 142817), (16802, 119884), (18428, 109306), (21607, 93224), (22222, 90644), (22661, 88888), (23306, 86428), (29971, 67208), (33604, 59942), (36856, 54653), (43214, 46612), (44444, 45322)]