2054912128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:846

約数の個数: 128

約数和(自身を含む): 4589706240

約数和(自身を除く): 2534794112

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 62, 64, 68, 82, 124, 128, 136, 164, 248, 272, 328, 496, 527, 544, 656, 697, 743, 992, 1054, 1088, 1271, 1312, 1394, 1486, 1984, 2108, 2176, 2542, 2624, 2788, 2972, 3968, 4216, 5084, 5248, 5576, 5944, 8432, 10168, 11152, 11888, 12631, 16864, 20336, 21607, 22304, 23033, 23776, 25262, 30463, 33728, 40672, 43214, 44608, 46066, 47552, 50524, 60926, 67456, 81344, 86428, 89216, 92132, 95104, 101048, 121852, 162688, 172856, 184264, 202096, 243704, 345712, 368528, 391561, 404192, 487408, 517871, 691424, 737056, 783122, 808384, 944353, 974816, 1035742, 1382848, 1474112, 1566244, 1616768, 1888706, 1949632, 2071484, 2765696, 2948224, 3132488, 3777412, 3899264, 4142968, 6264976, 7554824, 8285936, 12529952, 15109648, 16054001, 16571872, 25059904, 30219296, 32108002, 33143744, 50119808, 60438592, 64216004, 66287488, 120877184, 128432008, 256864016, 513728032, 1027456064, 2054912128]

約数ペア:

[(1, 2054912128), (2, 1027456064), (4, 513728032), (8, 256864016), (16, 128432008), (17, 120877184), (31, 66287488), (32, 64216004), (34, 60438592), (41, 50119808), (62, 33143744), (64, 32108002), (68, 30219296), (82, 25059904), (124, 16571872), (128, 16054001), (136, 15109648), (164, 12529952), (248, 8285936), (272, 7554824), (328, 6264976), (496, 4142968), (527, 3899264), (544, 3777412), (656, 3132488), (697, 2948224), (743, 2765696), (992, 2071484), (1054, 1949632), (1088, 1888706), (1271, 1616768), (1312, 1566244), (1394, 1474112), (1486, 1382848), (1984, 1035742), (2108, 974816), (2176, 944353), (2542, 808384), (2624, 783122), (2788, 737056), (2972, 691424), (3968, 517871), (4216, 487408), (5084, 404192), (5248, 391561), (5576, 368528), (5944, 345712), (8432, 243704), (10168, 202096), (11152, 184264), (11888, 172856), (12631, 162688), (16864, 121852), (20336, 101048), (21607, 95104), (22304, 92132), (23033, 89216), (23776, 86428), (25262, 81344), (30463, 67456), (33728, 60926), (40672, 50524), (43214, 47552), (44608, 46066)]