2109042684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13477}}^1$

素因数の和:13526

約数の個数: 144

約数和(自身を含む): 6593653248

約数和(自身を除く): 4484610564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 483, 486, 567, 621, 644, 756, 828, 966, 972, 1134, 1242, 1449, 1701, 1863, 1932, 2268, 2484, 2898, 3402, 3726, 4347, 5589, 5796, 6804, 7452, 8694, 11178, 13041, 13477, 17388, 22356, 26082, 26954, 39123, 40431, 52164, 53908, 78246, 80862, 94339, 121293, 156492, 161724, 188678, 242586, 283017, 309971, 363879, 377356, 485172, 566034, 619942, 727758, 849051, 929913, 1091637, 1132068, 1239884, 1455516, 1698102, 1859826, 2169797, 2183274, 2547153, 2789739, 3274911, 3396204, 3719652, 4339594, 4366548, 5094306, 5579478, 6509391, 6549822, 7641459, 8369217, 8679188, 10188612, 11158956, 13018782, 13099644, 15282918, 16738434, 19528173, 22924377, 25107651, 26037564, 30565836, 33476868, 39056346, 45848754, 50215302, 58584519, 75322953, 78112692, 91697508, 100430604, 117169038, 150645906, 175753557, 234338076, 301291812, 351507114, 527260671, 703014228, 1054521342, 2109042684]

約数ペア:

[(1, 2109042684), (2, 1054521342), (3, 703014228), (4, 527260671), (6, 351507114), (7, 301291812), (9, 234338076), (12, 175753557), (14, 150645906), (18, 117169038), (21, 100430604), (23, 91697508), (27, 78112692), (28, 75322953), (36, 58584519), (42, 50215302), (46, 45848754), (54, 39056346), (63, 33476868), (69, 30565836), (81, 26037564), (84, 25107651), (92, 22924377), (108, 19528173), (126, 16738434), (138, 15282918), (161, 13099644), (162, 13018782), (189, 11158956), (207, 10188612), (243, 8679188), (252, 8369217), (276, 7641459), (322, 6549822), (324, 6509391), (378, 5579478), (414, 5094306), (483, 4366548), (486, 4339594), (567, 3719652), (621, 3396204), (644, 3274911), (756, 2789739), (828, 2547153), (966, 2183274), (972, 2169797), (1134, 1859826), (1242, 1698102), (1449, 1455516), (1701, 1239884), (1863, 1132068), (1932, 1091637), (2268, 929913), (2484, 849051), (2898, 727758), (3402, 619942), (3726, 566034), (4347, 485172), (5589, 377356), (5796, 363879), (6804, 309971), (7452, 283017), (8694, 242586), (11178, 188678), (13041, 161724), (13477, 156492), (17388, 121293), (22356, 94339), (26082, 80862), (26954, 78246), (39123, 53908), (40431, 52164)]