2729594

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 5011200

約数和(自身を除く): 2281606

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 173, 322, 343, 346, 686, 1127, 1211, 2254, 2422, 3979, 7889, 7958, 8477, 15778, 16954, 27853, 55706, 59339, 118678, 194971, 389942, 1364797, 2729594]

約数ペア:

[(1, 2729594), (2, 1364797), (7, 389942), (14, 194971), (23, 118678), (46, 59339), (49, 55706), (98, 27853), (161, 16954), (173, 15778), (322, 8477), (343, 7958), (346, 7889), (686, 3979), (1127, 2422), (1211, 2254)]