6642618

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 7291974

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 503, 1006, 1509, 2201, 3018, 4402, 6603, 13206, 15593, 31186, 35713, 46779, 71426, 93558, 107139, 214278, 1107103, 2214206, 3321309, 6642618]

約数ペア:

[(1, 6642618), (2, 3321309), (3, 2214206), (6, 1107103), (31, 214278), (62, 107139), (71, 93558), (93, 71426), (142, 46779), (186, 35713), (213, 31186), (426, 15593), (503, 13206), (1006, 6603), (1509, 4402), (2201, 3018)]