2636088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 8709120

約数和(自身を除く): 6073032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 71, 78, 84, 91, 102, 104, 119, 136, 142, 156, 168, 182, 204, 213, 221, 238, 273, 284, 312, 357, 364, 408, 426, 442, 476, 497, 546, 568, 663, 714, 728, 852, 884, 923, 952, 994, 1092, 1207, 1326, 1428, 1491, 1547, 1704, 1768, 1846, 1988, 2184, 2414, 2652, 2769, 2856, 2982, 3094, 3621, 3692, 3976, 4641, 4828, 5304, 5538, 5964, 6188, 6461, 7242, 7384, 8449, 9282, 9656, 11076, 11928, 12376, 12922, 14484, 15691, 16898, 18564, 19383, 22152, 25347, 25844, 28968, 31382, 33796, 37128, 38766, 47073, 50694, 51688, 62764, 67592, 77532, 94146, 101388, 109837, 125528, 155064, 188292, 202776, 219674, 329511, 376584, 439348, 659022, 878696, 1318044, 2636088]

約数ペア:

[(1, 2636088), (2, 1318044), (3, 878696), (4, 659022), (6, 439348), (7, 376584), (8, 329511), (12, 219674), (13, 202776), (14, 188292), (17, 155064), (21, 125528), (24, 109837), (26, 101388), (28, 94146), (34, 77532), (39, 67592), (42, 62764), (51, 51688), (52, 50694), (56, 47073), (68, 38766), (71, 37128), (78, 33796), (84, 31382), (91, 28968), (102, 25844), (104, 25347), (119, 22152), (136, 19383), (142, 18564), (156, 16898), (168, 15691), (182, 14484), (204, 12922), (213, 12376), (221, 11928), (238, 11076), (273, 9656), (284, 9282), (312, 8449), (357, 7384), (364, 7242), (408, 6461), (426, 6188), (442, 5964), (476, 5538), (497, 5304), (546, 4828), (568, 4641), (663, 3976), (714, 3692), (728, 3621), (852, 3094), (884, 2982), (923, 2856), (952, 2769), (994, 2652), (1092, 2414), (1207, 2184), (1326, 1988), (1428, 1846), (1491, 1768), (1547, 1704)]