2004134454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7253}}^1$

素因数の和:7331

約数の個数: 128

約数和(自身を含む): 5515361280

約数和(自身を除く): 3511226826

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 43, 51, 54, 63, 86, 102, 119, 126, 129, 153, 189, 238, 258, 301, 306, 357, 378, 387, 459, 602, 714, 731, 774, 903, 918, 1071, 1161, 1462, 1806, 2142, 2193, 2322, 2709, 3213, 4386, 5117, 5418, 6426, 6579, 7253, 8127, 10234, 13158, 14506, 15351, 16254, 19737, 21759, 30702, 39474, 43518, 46053, 50771, 65277, 92106, 101542, 123301, 130554, 138159, 152313, 195831, 246602, 276318, 304626, 311879, 369903, 391662, 456939, 623758, 739806, 863107, 913878, 935637, 1109709, 1370817, 1726214, 1871274, 2183153, 2219418, 2589321, 2741634, 2806911, 3329127, 4366306, 5178642, 5301943, 5613822, 6549459, 6658254, 7767963, 8420733, 10603886, 13098918, 15535926, 15905829, 16841466, 19648377, 23303889, 31811658, 37113601, 39296754, 46607778, 47717487, 58945131, 74227202, 95434974, 111340803, 117890262, 143152461, 222681606, 286304922, 334022409, 668044818, 1002067227, 2004134454]

約数ペア:

[(1, 2004134454), (2, 1002067227), (3, 668044818), (6, 334022409), (7, 286304922), (9, 222681606), (14, 143152461), (17, 117890262), (18, 111340803), (21, 95434974), (27, 74227202), (34, 58945131), (42, 47717487), (43, 46607778), (51, 39296754), (54, 37113601), (63, 31811658), (86, 23303889), (102, 19648377), (119, 16841466), (126, 15905829), (129, 15535926), (153, 13098918), (189, 10603886), (238, 8420733), (258, 7767963), (301, 6658254), (306, 6549459), (357, 5613822), (378, 5301943), (387, 5178642), (459, 4366306), (602, 3329127), (714, 2806911), (731, 2741634), (774, 2589321), (903, 2219418), (918, 2183153), (1071, 1871274), (1161, 1726214), (1462, 1370817), (1806, 1109709), (2142, 935637), (2193, 913878), (2322, 863107), (2709, 739806), (3213, 623758), (4386, 456939), (5117, 391662), (5418, 369903), (6426, 311879), (6579, 304626), (7253, 276318), (8127, 246602), (10234, 195831), (13158, 152313), (14506, 138159), (15351, 130554), (16254, 123301), (19737, 101542), (21759, 92106), (30702, 65277), (39474, 50771), (43518, 46053)]