2029897688

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{96149}}^1$

素因数の和:96204

約数の個数: 64

約数和(自身を含む): 4845960000

約数和(自身を除く): 2816062312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10556, 21112, 96149, 192298, 384596, 673043, 769192, 1249937, 1346086, 2499874, 2692172, 2788321, 4999748, 5384344, 5576642, 8749559, 9999496, 11153284, 17499118, 19518247, 22306568, 34998236, 36248173, 39036494, 69996472, 72496346, 78072988, 144992692, 156145976, 253737211, 289985384, 507474422, 1014948844, 2029897688]

約数ペア:

[(1, 2029897688), (2, 1014948844), (4, 507474422), (7, 289985384), (8, 253737211), (13, 156145976), (14, 144992692), (26, 78072988), (28, 72496346), (29, 69996472), (52, 39036494), (56, 36248173), (58, 34998236), (91, 22306568), (104, 19518247), (116, 17499118), (182, 11153284), (203, 9999496), (232, 8749559), (364, 5576642), (377, 5384344), (406, 4999748), (728, 2788321), (754, 2692172), (812, 2499874), (1508, 1346086), (1624, 1249937), (2639, 769192), (3016, 673043), (5278, 384596), (10556, 192298), (21112, 96149)]