2011190030384

素因数分解:

$2^4\times {\mathrm{7759}}^1\times {\mathrm{16200461}}^1$

素因数の和:16208228

約数の個数: 20

約数和(自身を含む): 3897183138720

約数和(自身を除く): 1885993108336

約数列:

[1, 2, 4, 8, 16, 7759, 15518, 31036, 62072, 124144, 16200461, 32400922, 64801844, 129603688, 259207376, 125699376899, 251398753798, 502797507596, 1005595015192, 2011190030384]

約数ペア:

[(1, 2011190030384), (2, 1005595015192), (4, 502797507596), (8, 251398753798), (16, 125699376899), (7759, 259207376), (15518, 129603688), (31036, 64801844), (62072, 32400922), (124144, 16200461)]