2018085426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239053}}^1$

素因数の和:239135

約数の個数: 48

約数和(自身を含む): 5071769664

約数和(自身を除く): 3053684238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 239053, 478106, 717159, 1434318, 1673371, 2151477, 3346742, 4302954, 5020113, 10040226, 15060339, 16016551, 30120678, 32033102, 48049653, 96099306, 112115857, 144148959, 224231714, 288297918, 336347571, 672695142, 1009042713, 2018085426]

約数ペア:

[(1, 2018085426), (2, 1009042713), (3, 672695142), (6, 336347571), (7, 288297918), (9, 224231714), (14, 144148959), (18, 112115857), (21, 96099306), (42, 48049653), (63, 32033102), (67, 30120678), (126, 16016551), (134, 15060339), (201, 10040226), (402, 5020113), (469, 4302954), (603, 3346742), (938, 2151477), (1206, 1673371), (1407, 1434318), (2814, 717159), (4221, 478106), (8442, 239053)]