2012179832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{51871}}^1$

素因数の和:52263

約数の個数: 32

約数和(自身を含む): 4074026880

約数和(自身を除く): 2061847048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373, 746, 1492, 2984, 4849, 9698, 19396, 38792, 51871, 103742, 207484, 414968, 674323, 1348646, 2697292, 5394584, 19347883, 38695766, 77391532, 154783064, 251522479, 503044958, 1006089916, 2012179832]

約数ペア:

[(1, 2012179832), (2, 1006089916), (4, 503044958), (8, 251522479), (13, 154783064), (26, 77391532), (52, 38695766), (104, 19347883), (373, 5394584), (746, 2697292), (1492, 1348646), (2984, 674323), (4849, 414968), (9698, 207484), (19396, 103742), (38792, 51871)]