2153707056

素因数分解:

$2^4\times 3^5\times {\mathrm{359}}^1\times {\mathrm{1543}}^1$

素因数の和:1925

約数の個数: 120

約数和(自身を含む): 6272098560

約数和(自身を除く): 4118391504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 359, 432, 486, 648, 718, 972, 1077, 1296, 1436, 1543, 1944, 2154, 2872, 3086, 3231, 3888, 4308, 4629, 5744, 6172, 6462, 8616, 9258, 9693, 12344, 12924, 13887, 17232, 18516, 19386, 24688, 25848, 27774, 29079, 37032, 38772, 41661, 51696, 55548, 58158, 74064, 77544, 83322, 87237, 111096, 116316, 124983, 155088, 166644, 174474, 222192, 232632, 249966, 333288, 348948, 374949, 465264, 499932, 553937, 666576, 697896, 749898, 999864, 1107874, 1395792, 1499796, 1661811, 1999728, 2215748, 2999592, 3323622, 4431496, 4985433, 5999184, 6647244, 8862992, 9970866, 13294488, 14956299, 19941732, 26588976, 29912598, 39883464, 44868897, 59825196, 79766928, 89737794, 119650392, 134606691, 179475588, 239300784, 269213382, 358951176, 538426764, 717902352, 1076853528, 2153707056]

約数ペア:

[(1, 2153707056), (2, 1076853528), (3, 717902352), (4, 538426764), (6, 358951176), (8, 269213382), (9, 239300784), (12, 179475588), (16, 134606691), (18, 119650392), (24, 89737794), (27, 79766928), (36, 59825196), (48, 44868897), (54, 39883464), (72, 29912598), (81, 26588976), (108, 19941732), (144, 14956299), (162, 13294488), (216, 9970866), (243, 8862992), (324, 6647244), (359, 5999184), (432, 4985433), (486, 4431496), (648, 3323622), (718, 2999592), (972, 2215748), (1077, 1999728), (1296, 1661811), (1436, 1499796), (1543, 1395792), (1944, 1107874), (2154, 999864), (2872, 749898), (3086, 697896), (3231, 666576), (3888, 553937), (4308, 499932), (4629, 465264), (5744, 374949), (6172, 348948), (6462, 333288), (8616, 249966), (9258, 232632), (9693, 222192), (12344, 174474), (12924, 166644), (13887, 155088), (17232, 124983), (18516, 116316), (19386, 111096), (24688, 87237), (25848, 83322), (27774, 77544), (29079, 74064), (37032, 58158), (38772, 55548), (41661, 51696)]