2137981248

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{285521}}^1$

素因数の和:285552

約数の個数: 84

約数和(自身を含む): 6599555508

約数和(自身を除く): 4461574260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 285521, 571042, 856563, 1142084, 1713126, 2284168, 2569689, 3426252, 3711773, 4568336, 5139378, 6852504, 7423546, 9136672, 10278756, 11135319, 13705008, 14847092, 18273344, 20557512, 22270638, 27410016, 29694184, 33405957, 41115024, 44541276, 54820032, 59388368, 66811914, 82230048, 89082552, 118776736, 133623828, 164460096, 178165104, 237553472, 267247656, 356330208, 534495312, 712660416, 1068990624, 2137981248]

約数ペア:

[(1, 2137981248), (2, 1068990624), (3, 712660416), (4, 534495312), (6, 356330208), (8, 267247656), (9, 237553472), (12, 178165104), (13, 164460096), (16, 133623828), (18, 118776736), (24, 89082552), (26, 82230048), (32, 66811914), (36, 59388368), (39, 54820032), (48, 44541276), (52, 41115024), (64, 33405957), (72, 29694184), (78, 27410016), (96, 22270638), (104, 20557512), (117, 18273344), (144, 14847092), (156, 13705008), (192, 11135319), (208, 10278756), (234, 9136672), (288, 7423546), (312, 6852504), (416, 5139378), (468, 4568336), (576, 3711773), (624, 3426252), (832, 2569689), (936, 2284168), (1248, 1713126), (1872, 1142084), (2496, 856563), (3744, 571042), (7488, 285521)]