2051253074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{6823}}^1$

素因数の和:7242

約数の個数: 32

約数和(自身を含む): 3430124544

約数和(自身を除く): 1378871470

約数列:

[1, 2, 13, 26, 31, 62, 373, 403, 746, 806, 4849, 6823, 9698, 11563, 13646, 23126, 88699, 150319, 177398, 211513, 300638, 423026, 2544979, 2749669, 5089958, 5499338, 33084727, 66169454, 78894349, 157788698, 1025626537, 2051253074]

約数ペア:

[(1, 2051253074), (2, 1025626537), (13, 157788698), (26, 78894349), (31, 66169454), (62, 33084727), (373, 5499338), (403, 5089958), (746, 2749669), (806, 2544979), (4849, 423026), (6823, 300638), (9698, 211513), (11563, 177398), (13646, 150319), (23126, 88699)]