20161361358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58951349}}^1$

素因数の和:58951376

約数の個数: 24

約数和(自身を含む): 45982053000

約数和(自身を除く): 25820691642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 58951349, 117902698, 176854047, 353708094, 530562141, 1061124282, 1120075631, 2240151262, 3360226893, 6720453786, 10080680679, 20161361358]

約数ペア:

[(1, 20161361358), (2, 10080680679), (3, 6720453786), (6, 3360226893), (9, 2240151262), (18, 1120075631), (19, 1061124282), (38, 530562141), (57, 353708094), (114, 176854047), (171, 117902698), (342, 58951349)]