2015961730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8765051}}^1$

素因数の和:8765081

約数の個数: 16

約数和(自身を含む): 3786502464

約数和(自身を除く): 1770540734

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8765051, 17530102, 43825255, 87650510, 201596173, 403192346, 1007980865, 2015961730]

約数ペア:

[(1, 2015961730), (2, 1007980865), (5, 403192346), (10, 201596173), (23, 87650510), (46, 43825255), (115, 17530102), (230, 8765051)]