2060147257

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{64811}}^1$

素因数の和:65076

約数の個数: 16

約数和(自身を含む): 2488780800

約数和(自身を除く): 428633543

約数列:

[1, 7, 19, 133, 239, 1673, 4541, 31787, 64811, 453677, 1231409, 8619863, 15489829, 108428803, 294306751, 2060147257]

約数ペア:

[(1, 2060147257), (7, 294306751), (19, 108428803), (133, 15489829), (239, 8619863), (1673, 1231409), (4541, 453677), (31787, 64811)]