1802381434

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{6691}}^1$

素因数の和:7042

約数の個数: 32

約数和(自身を含む): 3145347072

約数和(自身を除く): 1342965638

約数列:

[1, 2, 7, 14, 71, 142, 271, 497, 542, 994, 1897, 3794, 6691, 13382, 19241, 38482, 46837, 93674, 134687, 269374, 475061, 950122, 1813261, 3325427, 3626522, 6650854, 12692827, 25385654, 128741531, 257483062, 901190717, 1802381434]

約数ペア:

[(1, 1802381434), (2, 901190717), (7, 257483062), (14, 128741531), (71, 25385654), (142, 12692827), (271, 6650854), (497, 3626522), (542, 3325427), (994, 1813261), (1897, 950122), (3794, 475061), (6691, 269374), (13382, 134687), (19241, 93674), (38482, 46837)]