2084812184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1537

約数の個数: 128

約数和(自身を含む): 5080320000

約数和(自身を除く): 2995507816

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 89, 91, 92, 104, 161, 178, 182, 184, 299, 322, 356, 364, 598, 623, 644, 712, 728, 1157, 1196, 1246, 1288, 1399, 2047, 2093, 2314, 2392, 2492, 2798, 4094, 4186, 4628, 4984, 5596, 8099, 8188, 8372, 9256, 9793, 11192, 14329, 16198, 16376, 16744, 18187, 19586, 26611, 28658, 32177, 32396, 36374, 39172, 53222, 57316, 64354, 64792, 72748, 78344, 106444, 114632, 124511, 127309, 128708, 145496, 186277, 212888, 225239, 249022, 254618, 257416, 372554, 418301, 450478, 498044, 509236, 745108, 836602, 871577, 900956, 996088, 1018472, 1490216, 1618643, 1673204, 1743154, 1801912, 2863753, 2928107, 3237286, 3346408, 3486308, 5727506, 5856214, 6474572, 6972616, 11330501, 11455012, 11712428, 12949144, 20046271, 22661002, 22910024, 23424856, 37228789, 40092542, 45322004, 74457578, 80185084, 90644008, 148915156, 160370168, 260601523, 297830312, 521203046, 1042406092, 2084812184]

約数ペア:

[(1, 2084812184), (2, 1042406092), (4, 521203046), (7, 297830312), (8, 260601523), (13, 160370168), (14, 148915156), (23, 90644008), (26, 80185084), (28, 74457578), (46, 45322004), (52, 40092542), (56, 37228789), (89, 23424856), (91, 22910024), (92, 22661002), (104, 20046271), (161, 12949144), (178, 11712428), (182, 11455012), (184, 11330501), (299, 6972616), (322, 6474572), (356, 5856214), (364, 5727506), (598, 3486308), (623, 3346408), (644, 3237286), (712, 2928107), (728, 2863753), (1157, 1801912), (1196, 1743154), (1246, 1673204), (1288, 1618643), (1399, 1490216), (2047, 1018472), (2093, 996088), (2314, 900956), (2392, 871577), (2492, 836602), (2798, 745108), (4094, 509236), (4186, 498044), (4628, 450478), (4984, 418301), (5596, 372554), (8099, 257416), (8188, 254618), (8372, 249022), (9256, 225239), (9793, 212888), (11192, 186277), (14329, 145496), (16198, 128708), (16376, 127309), (16744, 124511), (18187, 114632), (19586, 106444), (26611, 78344), (28658, 72748), (32177, 64792), (32396, 64354), (36374, 57316), (39172, 53222)]