2009277522

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{33857}}^1$

素因数の和:34032

約数の個数: 64

約数和(自身を含む): 5135581440

約数和(自身を除く): 3126303918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 942, 1099, 1413, 2198, 2826, 3297, 4239, 6594, 8478, 9891, 19782, 29673, 33857, 59346, 67714, 101571, 203142, 236999, 304713, 473998, 609426, 710997, 914139, 1421994, 1828278, 2132991, 4265982, 5315549, 6398973, 10631098, 12797946, 15946647, 31893294, 37208843, 47839941, 74417686, 95679882, 111626529, 143519823, 223253058, 287039646, 334879587, 669759174, 1004638761, 2009277522]

約数ペア:

[(1, 2009277522), (2, 1004638761), (3, 669759174), (6, 334879587), (7, 287039646), (9, 223253058), (14, 143519823), (18, 111626529), (21, 95679882), (27, 74417686), (42, 47839941), (54, 37208843), (63, 31893294), (126, 15946647), (157, 12797946), (189, 10631098), (314, 6398973), (378, 5315549), (471, 4265982), (942, 2132991), (1099, 1828278), (1413, 1421994), (2198, 914139), (2826, 710997), (3297, 609426), (4239, 473998), (6594, 304713), (8478, 236999), (9891, 203142), (19782, 101571), (29673, 67714), (33857, 59346)]