1851036684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 5009571840

約数和(自身を除く): 3158535156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 167, 254, 334, 381, 501, 508, 668, 762, 889, 1002, 1039, 1169, 1524, 1778, 2004, 2078, 2338, 2667, 3117, 3507, 3556, 4156, 4676, 5334, 6234, 7014, 7273, 10668, 12468, 14028, 14546, 21209, 21819, 29092, 42418, 43638, 63627, 84836, 87276, 127254, 131953, 148463, 173513, 254508, 263906, 296926, 347026, 395859, 445389, 520539, 527812, 593852, 694052, 791718, 890778, 923671, 1041078, 1214591, 1583436, 1781556, 1847342, 2082156, 2429182, 2771013, 3643773, 3694684, 4858364, 5542026, 7287546, 11084052, 14575092, 22036151, 44072302, 66108453, 88144604, 132216906, 154253057, 264433812, 308506114, 462759171, 617012228, 925518342, 1851036684]

約数ペア:

[(1, 1851036684), (2, 925518342), (3, 617012228), (4, 462759171), (6, 308506114), (7, 264433812), (12, 154253057), (14, 132216906), (21, 88144604), (28, 66108453), (42, 44072302), (84, 22036151), (127, 14575092), (167, 11084052), (254, 7287546), (334, 5542026), (381, 4858364), (501, 3694684), (508, 3643773), (668, 2771013), (762, 2429182), (889, 2082156), (1002, 1847342), (1039, 1781556), (1169, 1583436), (1524, 1214591), (1778, 1041078), (2004, 923671), (2078, 890778), (2338, 791718), (2667, 694052), (3117, 593852), (3507, 527812), (3556, 520539), (4156, 445389), (4676, 395859), (5334, 347026), (6234, 296926), (7014, 263906), (7273, 254508), (10668, 173513), (12468, 148463), (14028, 131953), (14546, 127254), (21209, 87276), (21819, 84836), (29092, 63627), (42418, 43638)]