2013708977

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{285673}}^1$

素因数の和:285752

約数の個数: 16

約数和(自身を含む): 2468223360

約数和(自身を除く): 454514383

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 285673, 1999711, 5427787, 15140669, 37994509, 105984683, 287672711, 2013708977]

約数ペア:

[(1, 2013708977), (7, 287672711), (19, 105984683), (53, 37994509), (133, 15140669), (371, 5427787), (1007, 1999711), (7049, 285673)]