2149356048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2083}}^1$

素因数の和:2221

約数の個数: 160

約数和(自身を含む): 6598910976

約数和(自身を除く): 4449554928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 83, 84, 111, 112, 148, 166, 168, 222, 249, 259, 296, 332, 336, 444, 498, 518, 581, 592, 664, 777, 888, 996, 1036, 1162, 1328, 1554, 1743, 1776, 1992, 2072, 2083, 2324, 3071, 3108, 3486, 3984, 4144, 4166, 4648, 6142, 6216, 6249, 6972, 8332, 9213, 9296, 12284, 12432, 12498, 13944, 14581, 16664, 18426, 21497, 24568, 24996, 27888, 29162, 33328, 36852, 42994, 43743, 49136, 49992, 58324, 64491, 73704, 77071, 85988, 87486, 99984, 116648, 128982, 147408, 154142, 171976, 172889, 174972, 231213, 233296, 257964, 308284, 343952, 345778, 349944, 462426, 515928, 518667, 539497, 616568, 691556, 699888, 924852, 1031856, 1037334, 1078994, 1210223, 1233136, 1383112, 1618491, 1849704, 2074668, 2157988, 2420446, 2766224, 3236982, 3630669, 3699408, 4149336, 4315976, 4840892, 6396893, 6473964, 7261338, 8298672, 8631952, 9681784, 12793786, 12947928, 14522676, 19190679, 19363568, 25587572, 25895856, 29045352, 38381358, 44778251, 51175144, 58090704, 76762716, 89556502, 102350288, 134334753, 153525432, 179113004, 268669506, 307050864, 358226008, 537339012, 716452016, 1074678024, 2149356048]

約数ペア:

[(1, 2149356048), (2, 1074678024), (3, 716452016), (4, 537339012), (6, 358226008), (7, 307050864), (8, 268669506), (12, 179113004), (14, 153525432), (16, 134334753), (21, 102350288), (24, 89556502), (28, 76762716), (37, 58090704), (42, 51175144), (48, 44778251), (56, 38381358), (74, 29045352), (83, 25895856), (84, 25587572), (111, 19363568), (112, 19190679), (148, 14522676), (166, 12947928), (168, 12793786), (222, 9681784), (249, 8631952), (259, 8298672), (296, 7261338), (332, 6473964), (336, 6396893), (444, 4840892), (498, 4315976), (518, 4149336), (581, 3699408), (592, 3630669), (664, 3236982), (777, 2766224), (888, 2420446), (996, 2157988), (1036, 2074668), (1162, 1849704), (1328, 1618491), (1554, 1383112), (1743, 1233136), (1776, 1210223), (1992, 1078994), (2072, 1037334), (2083, 1031856), (2324, 924852), (3071, 699888), (3108, 691556), (3486, 616568), (3984, 539497), (4144, 518667), (4166, 515928), (4648, 462426), (6142, 349944), (6216, 345778), (6249, 343952), (6972, 308284), (8332, 257964), (9213, 233296), (9296, 231213), (12284, 174972), (12432, 172889), (12498, 171976), (13944, 154142), (14581, 147408), (16664, 128982), (18426, 116648), (21497, 99984), (24568, 87486), (24996, 85988), (27888, 77071), (29162, 73704), (33328, 64491), (36852, 58324), (42994, 49992), (43743, 49136)]