2530023664

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{40849}}^1$

素因数の和:40950

約数の個数: 60

約数和(自身を含む): 5774556000

約数和(自身を除く): 3244532336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 392, 553, 632, 784, 1106, 1264, 2212, 3871, 4424, 7742, 8848, 15484, 30968, 40849, 61936, 81698, 163396, 285943, 326792, 571886, 653584, 1143772, 2001601, 2287544, 3227071, 4003202, 4575088, 6454142, 8006404, 12908284, 16012808, 22589497, 25816568, 32025616, 45178994, 51633136, 90357988, 158126479, 180715976, 316252958, 361431952, 632505916, 1265011832, 2530023664]

約数ペア:

[(1, 2530023664), (2, 1265011832), (4, 632505916), (7, 361431952), (8, 316252958), (14, 180715976), (16, 158126479), (28, 90357988), (49, 51633136), (56, 45178994), (79, 32025616), (98, 25816568), (112, 22589497), (158, 16012808), (196, 12908284), (316, 8006404), (392, 6454142), (553, 4575088), (632, 4003202), (784, 3227071), (1106, 2287544), (1264, 2001601), (2212, 1143772), (3871, 653584), (4424, 571886), (7742, 326792), (8848, 285943), (15484, 163396), (30968, 81698), (40849, 61936)]