2012072384

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{195271}}^1$

素因数の和:195313

約数の個数: 56

約数和(自身を含む): 4761512448

約数和(自身を除く): 2749440064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 195271, 390542, 781084, 1366897, 1562168, 2733794, 3124336, 4491233, 5467588, 6248672, 8982466, 10935176, 12497344, 17964932, 21870352, 31438631, 35929864, 43740704, 62877262, 71859728, 87481408, 125754524, 143719456, 251509048, 287438912, 503018096, 1006036192, 2012072384]

約数ペア:

[(1, 2012072384), (2, 1006036192), (4, 503018096), (7, 287438912), (8, 251509048), (14, 143719456), (16, 125754524), (23, 87481408), (28, 71859728), (32, 62877262), (46, 43740704), (56, 35929864), (64, 31438631), (92, 21870352), (112, 17964932), (161, 12497344), (184, 10935176), (224, 8982466), (322, 6248672), (368, 5467588), (448, 4491233), (644, 3124336), (736, 2733794), (1288, 1562168), (1472, 1366897), (2576, 781084), (5152, 390542), (10304, 195271)]