2013013678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{135593}}^1$

素因数の和:136179

約数の個数: 16

約数和(自身を含む): 3257510256

約数和(自身を除く): 1244496578

約数列:

[1, 2, 13, 26, 571, 1142, 7423, 14846, 135593, 271186, 1762709, 3525418, 77423603, 154847206, 1006506839, 2013013678]

約数ペア:

[(1, 2013013678), (2, 1006506839), (13, 154847206), (26, 77423603), (571, 3525418), (1142, 1762709), (7423, 271186), (14846, 135593)]