2167488

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 84

約数和(自身を含む): 6419088

約数和(自身を除く): 4251600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 71, 72, 96, 106, 142, 144, 159, 192, 212, 213, 284, 288, 318, 424, 426, 477, 568, 576, 636, 639, 848, 852, 954, 1136, 1272, 1278, 1696, 1704, 1908, 2272, 2544, 2556, 3392, 3408, 3763, 3816, 4544, 5088, 5112, 6816, 7526, 7632, 10176, 10224, 11289, 13632, 15052, 15264, 20448, 22578, 30104, 30528, 33867, 40896, 45156, 60208, 67734, 90312, 120416, 135468, 180624, 240832, 270936, 361248, 541872, 722496, 1083744, 2167488]

約数ペア:

[(1, 2167488), (2, 1083744), (3, 722496), (4, 541872), (6, 361248), (8, 270936), (9, 240832), (12, 180624), (16, 135468), (18, 120416), (24, 90312), (32, 67734), (36, 60208), (48, 45156), (53, 40896), (64, 33867), (71, 30528), (72, 30104), (96, 22578), (106, 20448), (142, 15264), (144, 15052), (159, 13632), (192, 11289), (212, 10224), (213, 10176), (284, 7632), (288, 7526), (318, 6816), (424, 5112), (426, 5088), (477, 4544), (568, 3816), (576, 3763), (636, 3408), (639, 3392), (848, 2556), (852, 2544), (954, 2272), (1136, 1908), (1272, 1704), (1278, 1696)]